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Number of items: 174.

Punetha, Nirmal ; Ramaswamy, Ramakrishna ; Atay, Fatihcan M. (2015) Bipartite networks of oscillators with distributed delays: synchronization branches and multistability Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 91 (4). Article ID 042906. ISSN 1539-3755

Punetha, Nirmal ; Ujjwal, Sangeeta Rani ; Atay, Fatihcan M. ; Ramaswamy, Ramakrishna (2015) Delay-induced remote synchronization in bipartite networks of phase oscillators Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 91 (2). Article ID 022922. ISSN 1539-3755

Karnatak, Rajat ; Ramaswamy, Ram ; Feudel, Ulrike (2014) Conjugate coupling in ecosystems: cross-predation stabilizes food webs Chaos, Solitons & Fractals, 68 . pp. 48-57. ISSN 0960-0779

Saxena, Garima ; Punetha, Nirmal ; Prasad, Awadhesh ; Ramaswamy, Ram (2014) Amplitude death: the cessation of oscillations in coupled nonlinear dynamical systems American Institute of Physics Conference Proceedings, 1582 . p. 158. ISSN 0094-243X

Punetha, Nirmal ; Prasad, Awadhesh ; Ramaswamy, Ramakrishna (2014) Phase-locked regimes in delay-coupled oscillator networks Chaos: An Interdisciplinary Journal of Nonlinear Science, 24 (4). Article ID 043111. ISSN 1054-1500

Bilal, Shakir ; Ramaswamy, Ramakrishna (2014) Synchronization and amplitude death in hypernetworks Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 89 (6). Article ID 062923. ISSN 1539-3755

Srivastava, Alok ; Kumar, Suraj ; Ramaswamy, Ramakrishna (2014) Two-layer modular analysis of gene and protein networks in breast cancer BMC Systems Biology, 8 . Article ID: 81. ISSN 1752-0509

Srivastava, Alok ; Kumar, Suraj ; Ramaswamy, Ramakrishna (2014) Two-layer modular analysis of gene and protein networks in breast cancer BMC Systems Biology, 8 . p. 81. ISSN 1752-0509

Ujjwal, Sangeeta Rani ; Ramaswamy, Ramakrishna (2013) Chimeras with multiple coherent regions Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 88 (3). Article ID 032902. ISSN 1539-3755

Saxena, Garima ; Prasad, Awadhesh ; Ramaswamy, Ram (2013) Amplitude death phenomena in delay-coupled Hamiltonian systems Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 87 (5). Article ID 052912. ISSN 1539-3755

Agrawal, Manish ; Prasad, Awadhesh ; Ramaswamy, Ram (2013) Driving-induced bistability in coupled chaotic attractors Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 87 (4). Article ID 042909. ISSN 1539-3755

Keller, Gerhard ; Jafri, Haider H. ; Ramaswamy, Ram (2013) Nature of weak generalized synchronization in chaotically driven maps Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 87 . Article ID 042913. ISSN 1539-3755

Bilal, Shakir ; Ramaswamy, Ramakrishna (2013) Quasiperiodically driven maps in the low-dissipation limit Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 87 (3). Article ID 034901. ISSN 1539-3755

Bilal, Shakir ; Ramaswamy, Ramakrishna (2013) The generalized time-delayed Henon map: bifurcations and dynamics International Journal of Bifurcation and Chaos, 23 (03). Article ID 1350045, 7 pages. ISSN 0218-1274

Manchanda, Kaustubh ; Yadav, Avinash Chand ; Ramaswamy, Ramakrishna (2013) Scaling behavior in probabilistic neuronal cellular automata Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 87 (1). Article ID 012704. ISSN 1539-3755

Kumar, Rupesh ; Ramaswamy, Ram ; Mallick, Birendra Nath (2013) Local properties of vigilance states: EMD analysis of EEG signals during sleep-waking states of freely moving rats PLoS One, 8 (10). Article ID e78174, 13 pages. ISSN 1932-6203

Chand Yadav, Avinash ; Ramaswamy, Ramakrishna ; Dhar, Deepak (2013) Memoryless nonlinear response: a simple mechanism for the 1/f noise EPL (Europhysics Letters), 103 (6). p. 60004. ISSN 0295-5075

Saxena, Garima ; Prasad, Awadhesh ; Ramaswamy, Ram (2012) Amplitude death: the emergence of stationarity in coupled nonlinear systems Physics Reports, 521 (5). pp. 205-228. ISSN 0370-1573

Alam, Md. Jahoor ; Devi, Gurumayum Reenaroy ; Singh, Brojen R. K. ; Ramaswamy, R. ; Thakur, Sonu Chand ; Sharma, Indrajit B. (2012) Stochastic synchronization of interacting pathways in testosterone model Computational Biology and Chemistry, 41 . pp. 10-17. ISSN 1476-9271

Yadav, Avinash Chand ; Ramaswamy, Ramakrishna ; Dhar, Deepak (2012) Power spectrum of mass and activity fluctuations in a sandpile Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 85 (6). Article ID 061114. ISSN 1539-3755

Punetha, Nirmal ; Karnatak, Rajat ; Prasad, Awadhesh ; Kurths, Jürgen ; Ramaswamy, Ram (2012) Frequency discontinuity and amplitude death with time-delay asymmetry Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 85 (4). Article ID 046204. ISSN 1539-3755

Banerjee, Ranjib ; Ghosh, Dibakar ; Padmanaban, E. ; Ramaswamy, R. ; Pecora, L. M. ; Dana, Syamal K. (2012) Enhancing synchrony in chaotic oscillators by dynamic relaying Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 85 (2). Article ID 027201. ISSN 1539-3755

Rawal, Kamal ; Priya, Avantika ; Malik, Aman ; Bahl, Radhika ; Ramaswamy, Ram (2012) Distribution of MGEs and their insertion sites in the Macaca mulatta genome Mobile Genetic Elements, 2 (3). pp. 133-141. ISSN 2159-256X

Jafri, Haider Hasan ; Singh, Thounaojam Umeshkanta ; Ramaswamy, Ramakrishna (2012) Phantom instabilities in adiabatically driven systems: dynamical sensitivity to computational precision Chaos: An Interdisciplinary Journal of Nonlinear Science, 22 (3). Article ID 033103. ISSN 1054-1500

Manchanda, K. ; Singh, Umeshkanta T. ; Ramaswamy, R. (2011) Dynamics of excitable nodes on random graphs Pramana - Journal of Physics, 77 (5). pp. 803-809. ISSN 0304-4289

Vaz, Candida ; Mer, Arvind Singh ; Bhattacharya, Alok ; Ramaswamy, Ramakrishna (2011) MicroRNAs modulate the dynamics of the NF-κB signaling pathway PLoS One, 6 (11). Article ID e27774. ISSN 1932-6203

Sharma, Amit ; Shrimali, Manish Dev ; Prasad, Awadhesh ; Ramaswamy, Ram ; Feudel, Ulrike (2011) Phase-flip transition in relay-coupled nonlinear oscillators Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 84 (1). Article ID 016226. ISSN 1539-3755

Singh, Thounaojam Umeshkanta ; Manchanda, Kaustubh ; Ramaswamy, Ramakrishna ; Bose, Amitabha (2011) Excitable nodes on random graphs: relating dynamics to network structure SIAM Journal on Applied Dynamical Systems, 10 (3). pp. 987-1012. ISSN 1536-0040

Rawal, K. ; Ramaswamy, R. (2011) Genome-wide analysis of mobile genetic element insertion sites Nucleic Acids Research, 39 (16). pp. 6864-6878. ISSN 0305-1048

Manchanda, Kaustubh ; Ramaswamy, Ramakrishna (2011) Order parameter for the transition from strong to weak generalized synchrony from empirical mode decomposition analysis Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 83 (6). Article ID 066201. ISSN 1539-3755

Agrawal, Manish ; Prasad, Awadhesh ; Ramaswamy, Ram (2011) Relaying phase synchrony in chaotic oscillator chains Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 84 (5). Article ID 056205. ISSN 1539-3755

Saxena, Garima ; Prasad, Awadhesh ; Ramaswamy, Ram (2011) The effect of finite response–time in coupled dynamical systems Pramana - Journal of Physics, 77 (5). pp. 865-871. ISSN 0304-4289

Singh, RajKumar Brojen ; Singh, Vikram ; Ramaswamy, Ram (2010) Stochastic synchronization of circadian rhythms Journal of Systems Science and Complexity, 23 (5). pp. 978-988. ISSN 1009-6124

Prasad, Awadhesh ; Dhamala, Mukeshwar ; Adhikari, Bhim Mani ; Ramaswamy, Ramkrishna (2010) Targeted control of amplitude dynamics in coupled nonlinear oscillators Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 82 (2). Article ID 027201. ISSN 1539-3755

Prasad, Awadhesh ; Dhamala, Mukeshwar ; Adhikari, Bhim Mani ; Ramaswamy, Ramakrishna (2010) Amplitude death in nonlinear oscillators with nonlinear coupling Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 81 (2). 027201_1-027201_4. ISSN 1539-3755

Saxena, Garima ; Prasad, Awadhesh ; Ramaswamy, Ramakrishna (2010) Dynamical effects of integrative time-delay coupling Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 82 (1). 017201_1-017201-4. ISSN 1539-3755

Karnatak, Rajat ; Punetha, Nirmal ; Prasad, Awadhesh ; Ramaswamy, Ram (2010) Nature of the phase-flip transition in the synchronized approach to amplitude death Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 82 (4). Article ID 046219. ISSN 1539-3755

Cruz, J. M. ; Escalona, J. ; Parmananda, P. ; Karnatak, R. ; Prasad, A. ; Ramaswamy, R. (2010) Phase-flip transition in coupled electrochemical cells Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 81 (4). Article ID 046213. ISSN 1539-3755

Agrawal, Manish ; Prasad, Awadhesh ; Ramaswamy, Ram (2010) Quasiperiodic forcing of coupled chaotic systems Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 81 (2). Article ID 026202. ISSN 1539-3755

Singh, Thounaojam Umeshkanta ; Jafri, Haider Hasan ; Ramaswamy, Ramakrishna (2010) Transition to weak generalized synchrony in chaotically driven flows Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 81 (1). 016208_1-016208_7. ISSN 1539-3755

Kelkar, Ashwin ; Thakur, Vivek ; Ramaswamy, Ramakrishna ; Deobagkar, Deepti (2009) Characterisation of inactivation domains and evolutionary strata in human X chromosome through Markov segmentation PLoS One, 4 (11). Article ID e7885, 8 pages. ISSN 1932-6203

Nandi, Amitabha ; Bhowmick, Sourav K. ; Dana, Syamal K. ; Ramaswamy, Ram (2009) Design strategies for the creation of aperiodic nonchaotic attractors Chaos: An Interdisciplinary Journal of Nonlinear Science, 19 (3). Article ID 033116. ISSN 1054-1500

Karnatak, Rajat ; Ramaswamy, Ram ; Prasad, Awadhesh (2009) Synchronization regimes in conjugate coupled chaotic oscillators Chaos: An Interdisciplinary Journal of Nonlinear Science, 19 (3). Article ID 033143. ISSN 1054-1500

Nandi, Amitabha ; Vaz, Candida ; Bhattacharya, Alok ; Ramaswamy, Ramakrishna (2009) miRNA-regulated dynamics in circadian oscillator models BMC Systems Biology, 3 (1). p. 45. ISSN 1752-0509

Prasad, Awadhesh ; Kurths, Jürgen ; Ramaswamy, Ramakrishna (2008) The effect of time-delay on anomalous phase synchronization Physics Letters A, 372 (40). pp. 6150-6154. ISSN 0375-9601

Singh, Thounaojam Umeshkanta ; Nandi, Amitabha ; Ramaswamy, Ram (2008) Coexisting attractors in periodically modulated logistic maps Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 77 (6). Article ID 066217. ISSN 1539-3755

Ngamga, E. J. ; Nandi, A. ; Ramaswamy, R. ; Romano, M. C. ; Thiel, M. ; Kurths, J. (2008) Recurrences of strange attractors Pramana - Journal of Physics, 70 (6). pp. 1039-1045. ISSN 0304-4289

Nandi, Amitabha ; Ramaswamy, Ram (2008) Synchronization of coupled stochastic oscillators: the effect of topology Pramana - Journal of Physics, 70 (6). pp. 1165-1174. ISSN 0304-4289

Gupta, Kopal ; Prasad, Awadhesh ; Singh, Harinder P. ; Ramaswamy, Ramakrishna (2008) Analytical signal analysis of strange nonchaotic dynamics Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 77 (4). 046220_1-046220_6. ISSN 1539-3755

Singh, Thounaojam Umeshkanta ; Nandi, Amitabha ; Ramaswamy, Ramakrishna (2008) Scenarios for generalized synchronization with chaotic driving Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 78 (2). 025205_1-025205_4. ISSN 1539-3755

Prasad, Awadhesh ; Dana, Syamal Kumar ; Karnatak, Rajat ; Kurths, Jürgen ; Blasius, Bernd ; Ramaswamy, Ramakrishna (2008) Universal occurrence of the phase-flip bifurcation in time-delay coupled systems Chaos: An Interdisciplinary Journal of Nonlinear Science, 18 (2). Article ID 023111. ISSN 1054-1500

Shrimali, Manish Dev ; Prasad, Awadhesh ; Ramaswamy, Ramakrishna ; Feudel, Ulrike (2008) The nature of attractor basins in multistable systems International Journal of Bifurcation and Chaos, 18 (06). p. 1675. ISSN 0218-1274

Prasad, Awadhesh ; Nandi, Amitabha ; Ramaswamy, Ramakrishna (2007) Aperiodic nonchaotic attractors, strange and otherwise International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 17 (10). p. 3397. ISSN 0218-1274

Kertész, J. ; Ramaswamy, R. (2007) Coarsening in a driven diffusive system with two species Europhysics Letters (EPL), 28 (9). p. 617. ISSN 0295-5075

Ramaswamy, R. ; Swaminathan, S. (2007) Fractal eigenfunctions in (classically) nonintegrable hamiltonian systems Europhysics Letters (EPL), 4 (2). p. 127. ISSN 0295-5075

Thakur, Vivek ; Azad, Rajeev K. ; Ramaswamy, Ram (2007) Markov models of genome segmentation Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 75 (1). Article ID 011915. ISSN 1539-3755

Dana, Syamal Kumar ; Kurths, Juergen ; Ramaswamy, Ramakrishna ; Prasad, Awadhesh (2007) Phase-flip bifurcation: theory and experiment Proceedings of 3rd International Conference "Physics and Control" (PhysCon 2007) Phase-flip bifurcation: Theory and experiment .

Ngamga, E. J. ; Nandi, A. ; Ramaswamy, R. ; Romano, M. C. ; Thiel, M. ; Kurths, J. (2007) Recurrence analysis of strange nonchaotic dynamics Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 75 (3). Article ID 036222. ISSN 1539-3755

Haimovich, Adrian D. ; Byrne, Bruce ; Ramaswamy, Ramakrishna ; Welsh, William J. (2006) Wavelet analysis of DNA walks Journal of Computational Biology, 13 (7). pp. 1289-1298. ISSN 1066-5277

Alexe, G. ; Dalgin, G. S. ; Ramaswamy, R. ; DeLisi, C. ; Bhanot, G. (2006) Data perturbation independent diagnosis and validation of breast cancer subtypes using clustering and patterns Cancer Informatics, 2 . pp. 243-274. ISSN 1176-9351

Mudi, Anirban ; Chakravarty, Charusita ; Ramaswamy, Ramakrishna (2006) Erratum: “Spectral signatures of the diffusional anomaly in water” [J. Chem. Phys. 122, 104507 (2005)] The Journal of Chemical Physics, 124 (6). Article ID 069902. ISSN 0021-9606

Mandal, Prabhat K. ; Rawal, Kamal ; Ramaswamy, Ram ; Bhattacharya, Alok ; Bhattacharya, Sudha (2006) Identification of insertion hot spots for non-LTR retrotransposons: computational and biochemical application to entamoeba histolytica Nucleic Acids Research, 34 (20). pp. 5752-5763. ISSN 0305-1048

Prasad, Awadhesh ; Kurths, Jürgen ; Dana, Syamal Kumar ; Ramaswamy, Ramakrishna (2006) Phase-flip bifurcation induced by time delay Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 74 (3). 035204_1-035204_4. ISSN 1539-3755

Shrimali, Manish Dev ; Prasad, Awadhesh ; Ramaswamy, Ram ; Feudel, Ulrike (2005) Basin bifurcations in quasiperiodically forced coupled systems Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 72 (3). Article ID 036215. ISSN 1539-3755

Santhosh, G. ; Deepak Kumar, ; Ramaswamy, R. (2005) Thermal transport in low-dimensional lattices with nearest- and next-nearest-neighbour coupling Journal of Statistical Mechanics: Theory and Experiment, 2005 . No pp. given.. ISSN 1742-5468

Bakre, Abhijeet A. ; Rawal, Kamal ; Ramaswamy, Ram ; Bhattacharya, Alok ; Bhattacharya, Sudha (2005) The LINEs and SINEs of Entamoeba histolytica: comparative analysis and genomic distribution Experimental Parasitology, 110 (3). pp. 207-213. ISSN 0014-4894

Gupte, Neelima ; Ramaswamy, Ramakrishna ; Roy, Rajarshi (2005) A perspective on nonlinear dynamics Pramana - Journal of Physics, 64 (3). pp. 307-313. ISSN 0304-4289

Ghosh, Anandamohan ; Ramaswamy, Ram (2005) Cluster-weighted modeling: estimation of the Lyapunov spectrum in driven systems Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 71 (1). Article ID 016224. ISSN 1539-3755

Datta, Sandip ; Negi, Surendra ; Ramaswamy, Ramakrishna ; Feudel, Ulrike (2005) Critical strange nonchaotic dynamics in the Fibonacci map International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 15 (04). p. 1493. ISSN 0218-1274

Mudi, Anirban ; Chakravarty, Charusita ; Ramaswamy, Ramakrishna (2005) Spectral signatures of the diffusional anomaly in water Journal of Chemical Physics, 122 (10). 104507_1-104507_8. ISSN 0021-9606

Santhosh, G. ; Kumar, Deepak ; Ramaswamy, R. (2005) Thermal transport in low-dimensional lattices with nearest- and next-nearest-neighbour coupling Journal of Statistical Mechanics: Theory and Experiment, 2005 (07). Article ID P07005. ISSN 1742-5468

Nandi, Amitabha ; Dutta, Debabrata ; Bhattacharjee, Jayanta K. ; Ramaswamy, Ramakrishna (2005) The phase-modulated logistic map Chaos: An Interdisciplinary Journal of Nonlinear Science, 15 (2). Article ID 023107. ISSN 1054-1500

Alexe, G. ; Bhanot, G. ; Venkataraghavan, B. ; Ramaswamy, R. ; Lepre, J. ; Levine, A. J. ; Stolovitzky, G. (2005) A robust meta-classification strategy for cancer diagnosis from gene expression data Proceedings of IEEE Computational Systems Bioinformatics Conference, 2005 . pp. 322-325.

Singh, Brajendra K. ; Rao, Subba J. ; Ramaswamy, R. ; Sinha, Somdatta (2004) The role of heterogeneity on the spatiotemporal dynamics of host–parasite metapopulation Ecological Modelling, 180 (2-3). pp. 435-443. ISSN 0304-3800

Azad, Rajeev K. ; Subba Rao, J. ; Ramaswamy, Ramakrishna (2004) Symbol sequence analysis of climatic time signals Nonlinear Analysis: Real World Applications, 5 (3). pp. 487-500. ISSN 1468-1218

Sharma, Deepak ; Issac, Biju ; Raghava, G. P. S. ; Ramaswamy, R. (2004) Spectral repeat finder (SRF): identification of repetitive sequences using Fourier transformation Bioinformatics, 20 (9). pp. 1405-1412. ISSN 1367-4803

Samanta, H S. ; Bhattacharjee, J. K. ; Ramaswamy, R. (2004) Approach to equilibrium in adiabatically evolving potentials Physical Review E, 69 (5). 056114_1-056114_5. ISSN 1063-651X

Datta, Sandip ; Ramaswamy, Ramakrishna ; Prasad, Awadhesh (2004) Fractalization route to strange nonchaotic dynamics Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 70 (4). 046203_1-046203_9. ISSN 1539-3755

Datta, S. ; Jäger, T. ; Keller, G. ; Ramaswamy, R. (2004) On the dynamics of the critical Harper map Nonlinearity, 17 (6). Article ID 2315. ISSN 0951-7715

Datta, Sandip ; Ramaswamy, Ramakrishna (2003) Non-gaussian fluctuations of local Lyapunov exponents at intermittency Journal of Statistical Physics, 113 (1-2). pp. 283-295. ISSN 0022-4715

Mudi, Anirban ; Ramaswamy, Ramakrishna ; Chakravarty, Charusita (2003) Signatures of multiple time-scale behaviour in the power spectra of water Chemical Physics Letters, 376 (5-6). pp. 683-689. ISSN 0009-2614

Ramaswamy, Ramakrishna ; Azad, Rajeev K. (2003) Analysis of DNA sequences through segmentation: exploring the mosaic via statistical measures Physica Scripta, T106 . p. 21. ISSN 0031-8949

Prasad, Awadhesh ; Biswal, Bibudhananda ; Ramaswamy, Ramakrishna (2003) Strange nonchaotic attractors in driven excitable systems Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 68 (3). 037201_1-037201_4. ISSN 1539-3755

Datta, Sandip ; Sharma, Ashutosh ; Ramaswamy, Ramakrishna (2003) Thermodynamics of critical strange nonchaotic attractors Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 68 (3). 036104_1-036104_6. ISSN 1539-3755

Hunjan, J. S. ; Sarkar, S. ; Ramaswamy, R. (2002) Global optimization on an evolving energy landscape Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 66 (4). Article ID 046704. ISSN 1539-3755

Azad, Rajeev K. ; Subba Rao, J. ; Ramaswamy, Ramakrishna (2002) Information-entropic analysis of chaotic time series: determination of time-delays and dynamical coupling Chaos, Solitons & Fractals, 14 (4). pp. 633-641. ISSN 0960-0779

Ramaswamy, R. (2002) Symmetry-breaking in local Lyapunov exponents The European Physical Journal B - Condensed Matter and Complex Systems, 29 (2). pp. 339-343. ISSN 1434-6028

Shrimali, Manish Dev ; Ramaswamy, Ramakrishna (2002) Phase ordering at crises Physics Letters A, 295 (5-6). pp. 273-279. ISSN 0375-9601

Aggarwal, Gautam ; Ramaswamy, Ramakrishna (2002) Ab initio gene identification: prokaryote genome annotation with GeneScan and GLIMMER Journal of Biosciences, 27 (1). pp. 7-14. ISSN 0250-5991

Hunjan, Jagtar S. ; Ramaswamy, R. (2002) Global optimization by adiabatic switching International Journal of Molecular Sciences, 3 (1). pp. 30-37. ISSN 1422-0067

Azad, Rajeev K. ; Bernaola-Galván, Pedro ; Ramaswamy, Ramakrishna ; Subba Rao, J. (2002) Segmentation of genomic DNA through entropic divergence: Power laws and scaling Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 65 (5). 051909_1-051909_6. ISSN 1539-3755

Azad, Rajeev K. ; Subba Rao, J. ; Li, Wentian ; Ramaswamy, Ramakrishna (2002) Simplifying the mosaic description of DNA sequences Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 66 (3). 031913_1-031913_6. ISSN 1539-3755

Azad, Rajeev K. ; Rao, Subba J. ; Li, Wentian ; Ramaswamy, Ramakrishna (2002) Simplifying the mosaic description of DNA sequences Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 66 . Article ID 031913. ISSN 1539-3755

Negi, Surendra Singh ; Ramaswamy, Ramakrishna (2001) A plethora of strange nonchaotic attractors Pramana - Journal of Physics, 56 (1). pp. 47-56. ISSN 0304-4289

Negi, Surendra Singh ; Ramaswamy, Ramakrishna (2001) Critical states and fractal attractors in fractal tongues: Localization in the Harper map Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 64 (4). 045204_1-045204_4. ISSN 1539-3755

Prasad, Awadhesh ; Negi, Surendra Singh ; Ramaswamy, Ramakrishna (2001) Strange nonchaotic attractors International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 11 . p. 291. ISSN 0218-1274

Negi, Surendra Singh ; Prasad, Awadhesh ; Ramaswamy, Ramakrishna (2000) Bifurcations and transitions in the quasiperiodically driven logistic map Physica D: Nonlinear Phenomena, 145 (1-2). pp. 1-12. ISSN 0167-2789

Venkatesan, A. ; Lakshmanan, M. ; Prasad, A. ; Ramaswamy, R. (2000) Intermittency transitions to strange nonchaotic attractors in a quasiperiodically driven duffing oscillator Physical Review E, 61 (4). pp. 3641-3651. ISSN 1063-651X

Bhattacharya, A. ; Bhattacharya, S. ; Joshi, A. ; Ramachandran, S. ; Ramaswamy, R. (2000) Identification of parasitic genes by computational methods Parasitology Today, 16 (3). pp. 127-131. ISSN 0169-4758

Ramakrishna, Ramaswamy ; Srinivasan, Ramachandran (1999) Gene identification in bacterial and organellar genomes using GeneScan Computers & Chemistry, 23 (2). pp. 165-174. ISSN 0097-8485

Prasad, Awadhesh ; Ramaswamy, Ramakrishna (1999) Characteristic distributions of finite-time Lyapunov exponents Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 60 (3). pp. 2761-2766. ISSN 1539-3755

Prasad, Awadhesh ; Ramaswamy, Ramakrishna ; Satija, Indubala I. ; Shah, Nausheen (1999) Collision and symmetry breaking in the transition to strange nonchaotic attractors Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 83 (22). pp. 4530-4533. ISSN 1539-3755

Tsimring, Lev S. ; Ramaswamy, Ramakrishna ; Sherman, Philip (1999) Dynamics of a shallow fluidized bed Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 60 (6). pp. 7126-7130. ISSN 1539-3755

Mehra, Vishal ; Prasad, Awadhesh ; Ramaswamy, Ramakrishna (1999) Melting behavior of heterogenous atomic clusters: gapless coexisting phases in (Ar–Xe)₁₃ The Journal of Chemical Physics, 110 (1). p. 501. ISSN 0021-9606

Schütz, Gunter M. ; Ramaswamy, Ramakrishna ; Barma, Mustansir (1999) Pairwise balance and invariant measures for generalized exclusion processes Journal of Physics A: Mathematical and General, 29 . p. 837. ISSN 0305-4470

Prasad, Awadhesh ; Mehra, Vishal ; Ramaswamy, Ramakrishna (1998) Strange nonchaotic attractors in the quasiperiodically forced logistic map Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 57 (2). pp. 1576-1584. ISSN 1539-3755

Ramaswamy, Ramakrishna ; Sinha, Sudeshna ; Gupte, Neelima (1998) Targeting chaos through adaptive control Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 57 (3). R2507-R2510. ISSN 1539-3755

Mehra, Vishal ; Nayak, Saroj K. ; Ramaswamy, Ramakrishna (1997) Dynamical signatures of ‘phase transitions’: chaos in finite clusters Pramana - Journal of Physics, 48 (2). pp. 603-615. ISSN 0304-4289

Mahapatra, Susanta ; Sathyamurthy, N. ; Ramaswamy, Ramakrishna (1997) Resonances and chaos in the collinear collision system (He, H ₂⁺) and its isotopic variants Pramana - Journal of Physics, 48 (2). pp. 411-424. ISSN 0304-4289

Mehra, Vishal ; Ramaswamy, Ramakrishna (1997) Curvature fluctuations and the Lyapunov exponent at melting Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 56 (3). pp. 2508-2517. ISSN 1539-3755

Gadre, S. R. ; Ramaswamy, R. ; Narasimhan, P. T. (1997) Electron momentum distributions and compton profiles of some molecules with FSGO model Pramana - Journal of Physics, 8 (2). pp. 99-107. ISSN 0304-4289

Chakravarty, Charusita ; Ramaswamy, Ramakrishna (1997) Instantaneous normal mode spectra of quantum clusters Journal of Chemical Physics, 106 (13). pp. 5564-5568. ISSN 0021-9606

Prasad, Awadhesh ; Mehra, Vishal ; Ramaswamy, Ramakrishna (1997) Intermittency route to strange nonchaotic attractors Physical Review Letters, 79 (21). pp. 4127-4130. ISSN 0031-9007

Tiwari, Shrish ; Ramachandran, S. ; Bhattacharya, Alok ; Bhattacharya, Sudha ; Ramaswamy, Ramakrishna (1997) Prediction of probable genes by fourier analysis of genomic sequences Bioinformatics, 13 (3). pp. 263-270. ISSN 1367-4803

Ramaswamy, Ramakrishna (1997) Synchronization of strange nonchaotic attractors Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 56 (6). pp. 7294-7296. ISSN 1539-3755

Schutz, Gunter M. ; Ramaswamy, Ramakrishna ; Barma, Mustansir (1996) Pairwise balance and invariant measures for generalized exclusion processess Journal of Physics A: Mathematical and General, 29 (4). p. 837. ISSN 0350-4470

Tadi, Bosiljka ; Ramaswamy, Ramakrishna (1996) Criticality in driven cellular automata with defects Physica A: Statistical Mechanics and its Applications, 224 (1-2). pp. 188-198. ISSN 0378-4371

Tiwari, Shrish ; Ramaswamy, Ramakrishna (1996) Nosé-Hoover dynamics of a nonintegrable hamiltonian system Journal of Molecular Structure, 361 (1-3). pp. 111-116. ISSN 0166-1280

Tiwari, Shrish ; Ramaswamy, Ramakrishna ; Subba Rao, J. (1996) Adaptive control in a resource management model Ecological Modelling, 84 (1-3). pp. 53-62. ISSN 0304-3800

Tadic', Bosiljka ; Ramaswamy, Ramakrishna (1996) Defects in self-organized criticality: a directed coupled map lattice model Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 54 (4). pp. 3157-3164. ISSN 1539-3755

Tadić, Bosiljka ; Ramaswamy, Ramakrishna (1996) Defects in self-organized criticality: a directed coupled map lattice model Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 54 (4). Article ID 3157. ISSN 1539-3755

Nayak, Saroj K. ; Ramaswamy, R. (1996) Long-range correlations in small atomic clusters Surface Review and Letters, 03 (01). p. 457. ISSN 0218-625X

Mehra, Vishal ; Ramaswamy, Ramakrishna (1996) Maximal Lyapunov exponent at crises Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 53 (4). pp. 3420-3424. ISSN 1539-3755

Mahapatra, Susanta ; Ramaswamy, Ramakrishna ; Sathyamurthy, N. (1996) Quantum chaos in collinear (He, H₂⁺) collisions Journal of Chemical Physics, 104 (11). pp. 3989-3998. ISSN 0021-9606

Nayak, Saroj K. ; Ramaswamy, Ramakrishna ; Chakravarty, Charusita (1995) 1/f Spectra in finite atomic clusters Physical Review Letters, 74 (21). pp. 4181-4184. ISSN 0031-9007

Nayak, Saroj K. ; Ramaswamy, Ramakrishna ; Chakravarty, Charusita (1995) Maximal Lyapunov exponent in small atomic clusters Physical Review E, 51 (4). pp. 3376-3380. ISSN 1063-651X

Gade, Prashant M. ; Cerdeira, Hilda A. ; Ramaswamy, Ramakrishna (1995) Coupled maps on trees Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 52 (3). pp. 2478-2485. ISSN 1539-3755

Kumar, Sanjay ; Sathyamurthy, N. ; Ramaswamy, Ramakrishna (1995) Overcoming the zero-point dilemma in quasiclassical trajectories: (He,H⁺₂) as a test case Journal of Chemical Physics, 103 (14). pp. 6021-6028. ISSN 0021-9606

Kudrolli, A. ; Sridhar, S. ; Pandey, Akhilesh ; Ramaswamy, Ramakrishna (1994) Signatures of chaos in quantum billiards: Microwave experiments Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 49 (1). R11-R14. ISSN 1539-3755

Barma, Mustansir ; Ramaswamy, Ramakrishna (1994) Field-induced transport in random media Non-Linearity and Breakdown in Soft Condensed Matter - Lecture Notes in Physics, 437 . pp. 309-330. ISSN 0075-8450

Nayak, Saroj K. ; Ramaswamy, Ramakrishna (1994) Melting of (Ar-Xe)₁₃ clusters: surface-core effects The Journal of Physical Chemistry, 98 (37). pp. 9260-9264. ISSN 0022-3654

Pandey, Akhilesh ; Ramaswamy, Ramakrishna (1991) Level spacings for harmonic-oscillator systems Physical Review A, 43 . p. 4237. ISSN 1050-2947

Sinha, Sudeshna ; Ramaswamy, Ramakrishna ; Subba Rao, J. (1990) Adaptive control in nonlinear dynamics Physica D: Nonlinear Phenomena, 43 (1). pp. 118-128. ISSN 0167-2789

Dhar, Deepak ; Ramaswamy, Ramakrishna (1989) Exactly solved model of self-organized critical phenomena Physical Review Letters, 63 (16). pp. 1659-1662. ISSN 0031-9007

Mohan, Krishna T. R. ; Rao, Subba J. ; Ramaswamy, R. (1989) Dimension analysis of climatic data Journal of Climate, 2 . pp. 1047-1057. ISSN 0894-8755

Caldeira, A. O. ; Cerdeira, Hilda A. ; Ramaswamy, R. (1989) Limits of weak damping of a quantum harmonic oscillator Physical Review A, 40 . p. 3438. ISSN 1050-2947

Sinha, Sudeshna ; Ramaswamy, Ramakrishna (1989) Semiclassical quantization of resonant systems Molecular Physics, 67 (2). pp. 335-346. ISSN 0026-8976

Sinha, Somdatta ; Ramaswamy, Ramakrishna (1988) Complex behaviour of the repressible operon Journal of Theoretical Biology, 132 (3). pp. 307-318. ISSN 0022-5193

Ramaswamy, R. ; Barma, M. (1987) Transport in random networks in a field: interacting particles Journal of Physics A: Mathematical and General, 20 (10). pp. 2973-2988. ISSN 0305-4470

Sinha, Sudeshna ; Ramaswamy, Ramakrishna (1987) Scaling of moments in rotational inelasticity Chemical Physics Letters, 135 (1-2). pp. 153-158. ISSN 0009-2614

Sinha, Somdatta ; Ramaswamy, Ramakrishna (1987) On the dynamics of controlled metabolic network and cellular behavior Biosystems, 20 (4). pp. 341-354. ISSN 0303-2647

Barma, M. ; Ramaswamy, R. (1986) On backbends on percolation backbones Journal of Physics A: Mathematical and General, 19 (10). L605-L611. ISSN 0305-4470

Barma, Mustansir ; Ramaswamy, Ramakrishna (1986) Escape times in interacting biased random walks Journal of Statistical Physics, 43 (4). pp. 1572-9613. ISSN 0022-4715

Ramaswamy, Ramakrishna (1986) Sum rules in inelastic gas-surface scattering Journal of Chemical Sciences, 96 (3-4). pp. 249-252. ISSN 0253-4134

Bhargava, Rajeev ; Ramaswamy, Ramakrishna (1985) Quantum infomation from classical trajectories: Scaling deconvolution of moments in diatom-diatom collisions Chemical Physics, 95 (2). pp. 253-261. ISSN 0301-0104

Dhar, Deepak ; Ramaswamy, Ramakrishna (1985) Classical diffusion on eden trees Physical Review Letters, 54 (13). pp. 1346-1349. ISSN 0031-9007

Raghavan, K. ; Upadhyay, S. K. ; Sathyamurthy, N. ; Ramaswamy, R. (1985) Rotational energy transfer in HF-Li collisions Journal of Chemical Physics, 83 (4). pp. 1573-1577. ISSN 0021-9606

Ramaswamy, Ramakrishna (1985) A semiclassical quantization using arbitrary trajectories The Journal of Chemical Physics, 82 (2). p. 747. ISSN 0021-9606

Ramaswamy, Ramakrishna (1984) Elementary concepts in chaos and turbulence Bulletin of Materials Science, 6 (4). pp. 807-815. ISSN 0250-4707

Ramaswamy, Ramakrishna (1984) Classical trajectory analysis in atom-triatom collisions: continuous quantization and scaling behaviour Chemical Physics, 88 (1). pp. 7-16. ISSN 0301-0104

Ramaswamy, Ramakrishna (1984) Collision dynamics of non-integrable systems: Validity of classical scaling Chemical Physics, 88 (1). pp. 17-25. ISSN 0301-0104

Ramaswamy, Ramakrishna (1984) Quasiperiodic quantum states The Journal of Chemical Physics, 80 (12). Article ID 6194. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Bhargava, Rajeev (1984) Scaling behavior in collinear atom–diatom collisions: energy transfer from high vibrational states The Journal of Chemical Physics, 80 (3). Article ID 1095. ISSN 0021-9606

Ramaswamy, Ramakrishna (1984) The scaling principle in classical inelastic collisions The Journal of Chemical Physics, 80 (6). Article ID 2462. ISSN 0021-9606

Ramaswamy, Ramakrishna (1983) Chaotic motions in vibrating molecules: The generalized Hénon-Heiles model Chemical Physics, 76 (1). pp. 15-24. ISSN 0301-0104

DePristo, Andrew E. ; Ramaswamy, Ramakrishna (1981) Concerning the scaling behavior in the classical mechanics of non-reactive collisions: an analytic investigation Chemical Physics, 57 (1-2). pp. 129-140. ISSN 0301-0104

Ramaswamy, Ramakrishna (1981) Continuous quantization procedure in quasiclassical scattering: application to atom-Morse oscillator collisions Pramana - Journal of Physics, 16 (2). pp. 139-146. ISSN 0304-4289

Ramaswamy, Ramakrishna ; Depristo, Andrew E. (1981) Classical methods in molecular scattering: a continuous quantization procedure Chemical Physics Letters, 77 (1). pp. 190-194. ISSN 0009-2614

Ramaswamy, Ramakrishna (1981) On the onset of chaotic motion in deterministic systems The Journal of Chemical Physics, 74 (2). p. 1385. ISSN 0021-9606

Ramaswamy, Ramakrishna (1981) Perturbative examination of avoided crossings The Journal of Chemical Physics, 74 (2). p. 1379. ISSN 0021-9606

Ramaswamy, Ramakrishna (1981) A simple classical model of infrared multiphoton dissociation The Journal of Chemical Physics, 74 (8). p. 4418. ISSN 0021-9606

Ramaswamy, Ramakrishna ; DePristo, Andrew E. (1980) Dynamics of van der Waals molecules: a scaling theoretical analysis of I₂ *He The Journal of Chemical Physics, 72 . p. 770. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Siders, P. ; Marcus, R. A. (1980) Semiclassical quantization of multidimensional systems The Journal of Chemical Physics, 73 . p. 5400. ISSN 0021-9606

Ramaswamy, R. ; Depristo, A. E. ; Rabitz, H. (1979) On the correlation of rotationally inelastic rates: a scaling theoretical analysis Chemical Physics Letters, 61 (3). pp. 495-498. ISSN 0009-2614

DePristo, Andrew E. ; Augustin, Stuart D. ; Ramaswamy, Ramakrishna ; Rabitz, Herschel (1979) Quantum number and energy scaling for nonreactive collisions The Journal of Chemical Physics, 71 (2). p. 850. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Augustin, Stuart D. ; Rabitz, Herschel (1979) Stochastic theory for molecular collisions: application to the CO–He system The Journal of Chemical Physics, 70 (5). p. 2455. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Rabitz, Herschel ; Green, Sheldon (1978) Rotational inelasticity in high-energy H₂---H₂ collisions Chemical Physics, 28 (3). pp. 319-329. ISSN 0301-0104

Green, S. ; Ramaswamy, R. ; Rabitz, H. (1978) Collisional excitation of interstellar molecules - H₂ Astrophysical Journal Supplement Series, 36 . pp. 483-496. ISSN 0067-0049

Ramaswamy, R. ; Augustin, S. ; Rabitz, H. (1978) Stochastic theory of intramolecular energy transfer The Journal of Chemical Physics, 69 (12). p. 5509. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Rabitz, Herschel ; Green, Sheldon (1977) Low-temperature rotational relaxation in gaseous H₂ and D₂ The Journal of Chemical Physics, 66 (7). p. 3021. ISSN 0021-9606

Ramaswamy, Ramakrishna ; Rabitz, Herschel (1977) Vibration–rotation relaxation in bimolecular collisions with application to para-hydrogen The Journal of Chemical Physics, 66 (1). p. 152. ISSN 0021-9606

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