Gemunu Gunaratne - Publications

Affiliations: 
1984-1988 Cornell University, Ithaca, NY, United States 

98 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2016 Hua JC, Gunaratne GH, Talley DG, Gord JR, Roy S. Dynamic-mode decomposition based analysis of shear coaxial jets with and without transverse acoustic driving Journal of Fluid Mechanics. 790: 5-32. DOI: 10.1017/jfm.2016.2  1
2016 Hua JC, Roy S, McCauley JL, Gunaratne GH. Using dynamic mode decomposition to extract cyclic behavior in the stock market Physica a: Statistical Mechanics and Its Applications. 448: 172-180. DOI: 10.1016/j.physa.2015.12.059  1
2015 Roy S, Hua JC, Barnhill W, Gunaratne GH, Gord JR. Deconvolution of reacting-flow dynamics using proper orthogonal and dynamic mode decompositions. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 91: 013001. PMID 25679702 DOI: 10.1103/PhysRevE.91.013001  1
2015 Shulman J, Malatino F, Widjaja M, Gunaratne GH. Experimental determination of circuit equations American Journal of Physics. 83. DOI: 10.1119/1.4895005  1
2015 Hua JC, Chen L, Falcon L, McCauley JL, Gunaratne GH. Variable diffusion in stock market fluctuations Physica a: Statistical Mechanics and Its Applications. 419: 221-233. DOI: 10.1016/j.physa.2014.10.024  1
2014 Shulman J, Malatino F, Mo A, Ryan K, Gunaratne GH. Controlling networks of nonlinearly-coupled nodes using response surfaces. Scientific Reports. 4: 7574. PMID 25524558 DOI: 10.1038/srep07574  1
2014 Soibam B, Chen L, Roman GW, Gunaratne GH. Exploratory activity and habituation of Drosophila in confined domains European Physical Journal: Special Topics. 223: 1787-1803. DOI: 10.1140/epjst/e2014-02226-7  1
2013 Hua JC, Gunaratne GH, Kostka S, Jiang N, Kiel BV, Gord JR, Roy S. Dynamical-systems analysis and unstable periodic orbits in reacting flows behind symmetric bluff bodies. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 88: 033011. PMID 24125348 DOI: 10.1103/PhysRevE.88.033011  1
2013 Narayanan S, Gunaratne GH, Hussain F. A dynamical systems approach to the control of chaotic dynamics in a spatiotemporal jet flow. Chaos (Woodbury, N.Y.). 23: 033133. PMID 24089969 DOI: 10.1063/1.4820819  1
2013 Soibam B, Shah S, Gunaratne GH, Roman GW. Modeling novelty habituation during exploratory activity in Drosophila. Behavioural Processes. 97: 63-75. PMID 23597866 DOI: 10.1016/j.beproc.2013.04.005  1
2012 Soibam B, Goldfeder RL, Manson-Bishop C, Gamblin R, Pletcher SD, Shah S, Gunaratne GH, Roman GW. Modeling Drosophila positional preferences in open field arenas with directional persistence and wall attraction. Plos One. 7: e46570. PMID 23071591 DOI: 10.1371/journal.pone.0046570  1
2012 Soibam B, Mann M, Liu L, Tran J, Lobaina M, Kang YY, Gunaratne GH, Pletcher S, Roman G. Open-field arena boundary is a primary object of exploration for Drosophila. Brain and Behavior. 2: 97-108. PMID 22574279 DOI: 10.1002/brb3.36  1
2012 Shulman J, Seemann L, Roman GW, Gunaratne GH. Effective models for gene networks and their applications Biophysical Reviews and Letters. 7: 41-70. DOI: 10.1142/S1793048012300034  1
2012 Kelley JD, Gunaratne GH, Palacios A, Shulman J. Modal decomposition and normal form for hydrodynamic flows: Examples from cellular flame patterns European Physical Journal: Special Topics. 204: 119-131. DOI: 10.1140/epjst/e2012-01556-8  1
2012 Seemann L, Hua JC, McCauley JL, Gunaratne GH. Ensemble vs. time averages in financial time series analysis Physica a: Statistical Mechanics and Its Applications. 391: 6024-6032. DOI: 10.1016/j.physa.2012.06.054  1
2011 Shulman J, Seemann L, Gunaratne GH. Effective models of periodically driven networks. Biophysical Journal. 101: 2563-71. PMID 22261043 DOI: 10.1016/j.bpj.2011.10.008  1
2011 Seemann L, McCauley JL, Gunaratne GH. Intraday volatility and scaling in high frequency foreign exchange markets International Review of Financial Analysis. 20: 121-126. DOI: 10.1016/j.irfa.2011.02.008  1
2011 Shi F, Bhalla A, Chen C, Gunaratne GH, Jiang J, Meletis EI. Atomistically-informed continuum model for hydrogen storage on graphene Electrochemical Society Interface. 20: 57-61.  1
2010 Gunaratne GH, Gunaratne PH, Seemann L, Török A. Using effective subnetworks to predict selected properties of gene networks. Plos One. 5: e13080. PMID 20949025 DOI: 10.1371/journal.pone.0013080  1
2010 Zhu H, Gunaratne PH, Roman GW, Gunaratne GH. A theory for the arrangement of sensory organs in Drosophila. Chaos (Woodbury, N.Y.). 20: 013132. PMID 20370287 DOI: 10.1063/1.3368727  1
2009 Shi F, Sharma P, Gunaratne GH. Creating perfectly ordered quantum dot arrays via self-assembly. Chaos (Woodbury, N.Y.). 19: 033141. PMID 19792021 DOI: 10.1063/1.3227643  1
2009 Gunaratne GH, Nicol M, Seemann L, Török A. Clustering of volatility in variable diffusion processes Physica a: Statistical Mechanics and Its Applications. 388: 4424-4430. DOI: 10.1016/j.physa.2009.06.050  1
2009 McCauley JL, Bassler KE, Gunaratne GH. Is integration I(d) applicable to observed economics and finance time series? International Review of Financial Analysis. 18: 101-108. DOI: 10.1016/j.irfa.2009.03.004  1
2009 McCauley JL, Bassler KE, Gunaratne GH. On the analysis of time series with nonstationary increments Handbook of Research On Complexity. 259-284.  1
2009 Espinoza Ortiz JS, Gunaratne GH. Critical indices of random planar electrical networks Brazilian Journal of Physics. 39: 306-311.  1
2008 Shi F, Sharma P, Kouri DJ, Hussain F, Gunaratne GH. Nanostructures with long-range order in monolayer self-assembly. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 78: 025203. PMID 18850882 DOI: 10.1103/PhysRevE.78.025203  1
2008 Reid JG, Nagaraja AK, Lynn FC, Drabek RB, Muzny DM, Shaw CA, Weiss MK, Naghavi AO, Khan M, Zhu H, Tennakoon J, Gunaratne GH, Corry DB, Miller J, McManus MT, et al. Mouse let-7 miRNA populations exhibit RNA editing that is constrained in the 5'-seed/ cleavage/anchor regions and stabilize predicted mmu-let-7a:mRNA duplexes. Genome Research. 18: 1571-81. PMID 18614752 DOI: 10.1101/gr.078246.108  1
2008 Chen SL, Liu W, Zhang ZD, Gunaratne GH. Magnetic properties and magnetic domains of Nd-Fe-B thin films Journal of Applied Physics. 103. DOI: 10.1063/1.2836957  1
2008 Bassler KE, Gunaratne GH, McCauley JL. Dynamics of real financial markets: A reply to Frank's comment Physica a: Statistical Mechanics and Its Applications. 387: 3239-3241. DOI: 10.1016/j.physa.2008.02.009  1
2008 McCauley JL, Bassler KE, Gunaratne GH. Martingales, nonstationary increments, and the efficient market hypothesis Physica a: Statistical Mechanics and Its Applications. 387: 3916-3920. DOI: 10.1016/j.physa.2008.01.049  1
2008 McCauley JL, Bassler KE, Gunaratne GH. Martingales, detrending data, and the efficient market hypothesis Physica a: Statistical Mechanics and Its Applications. 387: 202-216. DOI: 10.1016/j.physa.2007.08.019  1
2008 Bassler KE, Gunaratne GH, McCauley JL. Empirically based modeling in financial economics and beyond, and spurious stylized facts International Review of Financial Analysis. 17: 767-783. DOI: 10.1016/j.irfa.2008.02.002  1
2007 Bassler KE, McCauley JL, Gunaratne GH. Nonstationary increments, scaling distributions, and variable diffusion processes in financial markets. Proceedings of the National Academy of Sciences of the United States of America. 104: 17287-90. PMID 17956981 DOI: 10.1073/pnas.0708664104  1
2007 McCauley JL, Gunaratne GH, Bassler KE. Martingale option pricing Physica a: Statistical Mechanics and Its Applications. 380: 351-356. DOI: 10.1016/j.physa.2007.02.038  1
2007 McCauley JL, Gunaratne GH, Bassler KE. Hurst exponents, Markov processes, and fractional Brownian motion Physica a: Statistical Mechanics and Its Applications. 379: 1-9. DOI: 10.1016/j.physa.2006.12.028  1
2007 Hu S, Nathan G, Hussain F, Kouri DJ, Sharma P, Gunaratne GH. On stability of self-assembled nanoscale patterns Journal of the Mechanics and Physics of Solids. 55: 1357-1384. DOI: 10.1016/j.jmps.2007.01.003  1
2006 Song Y, Gunaratne GH. A method for vibrational assessment of cortical bone. Chaos (Woodbury, N.Y.). 16: 033102. PMID 17014207 DOI: 10.1063/1.2213246  1
2006 Bassler KE, Gunaratne GH, McCauley JL. Markov processes, Hurst exponents, and nonlinear diffusion equations: With application to finance Physica a: Statistical Mechanics and Its Applications. 369: 343-353. DOI: 10.1016/j.physa.2006.01.081  1
2006 Alejandro-Quiñones AL, Bassler KE, Field M, McCauley JL, Nicol M, Timofeyev I, Török A, Gunaratne GH. A theory of fluctuations in stock prices Physica a: Statistical Mechanics and Its Applications. 363: 383-392. DOI: 10.1016/j.physa.2005.08.037  1
2005 Hu S, Nathan G, Kouri DJ, Hoffman DK, Gunaratne GH. Statistical characterizations of spatiotemporal patterns generated in the Swift-Hohenberg model. Chaos (Woodbury, N.Y.). 15: 043701. PMID 16396591 DOI: 10.1063/1.2046487  1
2005 Nathan G, Gunaratne G. Set of measures to analyze the dynamics of nonequilibrium structures. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 71: 035101. PMID 15903477 DOI: 10.1103/PhysRevE.71.035101  1
2005 Liebschner MA, Müller R, Wimalawansa SJ, Rajapakse CS, Gunaratne GH. Testing two predictions for fracture load using computer models of trabecular bone. Biophysical Journal. 89: 759-67. PMID 15879468 DOI: 10.1529/biophysj.104.057539  1
2005 Gunaratne GH, McCauley JL. Variable step random walks, self-similar distributions and pricing of options Proceedings of Spie - the International Society For Optical Engineering. 5848: 131-139. DOI: 10.1117/12.618948  1
2005 Alejandro-Quiñones AL, Bassler KE, McCauley JL, Gunaratne GH. A theory of fluctuations in stock prices: Effects of discreteness Proceedings of Spie - the International Society For Optical Engineering. 5848: 27-38. DOI: 10.1117/12.609574  1
2005 Gunaratne GH, McCauley JL, Nicol M, Török A. Variable step random walks and self-similar distributions Journal of Statistical Physics. 121: 887-899. DOI: 10.1007/s10955-005-5474-y  1
2005 Tawackoli W, Hussain F, Gunaratne G, Liebschner M. Dynamic response of normal and osteoporotic trabecular bone by vibration analysis Advances in Bioengineering, Bed. 57: 87-88.  1
2004 Song Y, Liebschner MA, Gunaratne GH. A study of age-related architectural changes that are most damaging to bones. Biophysical Journal. 87: 3642-7. PMID 15377523 DOI: 10.1529/biophysj.104.044511  1
2004 Rajapakse CS, Thomsen JS, Espinoza Ortiz JS, Wimalawansa SJ, Ebbesen EN, Mosekilde L, Gunaratne GH. An expression relating breaking stress and density of trabecular bone. Journal of Biomechanics. 37: 1241-9. PMID 15212930 DOI: 10.1016/j.jbiomech.2003.12.001  1
2004 Hu S, Goldman DI, Kouri DJ, Huffman DK, Swinney HL, Gunaratne GH. Stages of relaxation of patterns and the role of stochasticity in the final stage Nonlinearity. 17: 1535-1546. DOI: 10.1088/0951-7715/17/4/021  1
2003 Zhang C, Zhang H, Ouyang Q, Hu B, Gunaratne GH. Transition from spiral waves to defect-mediated turbulence induced by gradient effects in a reaction-diffusion system. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 68: 036202. PMID 14524863  1
2003 McCauley JL, Gunaratne GH. An empirical model of volatility of returns and option pricing Physica a: Statistical Mechanics and Its Applications. 329: 178-198. DOI: 10.1016/S0378-4371(03)00589-2  1
2003 McCauley JL, Gunaratne GH. On CAPM and Black-Scholes differing risk-return strategies Physica a: Statistical Mechanics and Its Applications. 329: 170-177. DOI: 10.1016/S0378-4371(03)00588-0  1
2003 Espinoza Ortiz JS, Gunaratne GH. Current distribution in fused electrical networks Brazilian Journal of Physics. 33: 363-370.  1
2002 Gunaratne GH. Estimating the strength of bone using linear response. Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics. 66: 061904. PMID 12513315 DOI: 10.1103/PhysRevE.66.061904  1
2002 Gunaratne GH, Rajapaksa CS, Bassler KE, Mohanty KK, Wimalawansa SJ. Model for bone strength and osteoporotic fractures. Physical Review Letters. 88: 068101. PMID 11863854 DOI: 10.1103/PhysRevLett.88.068101  1
2002 Gunaratne GH, Mohanty KK, Wimalawansa SJ. A model of trabecular bone and an application to osteoporosis Physica a: Statistical Mechanics and Its Applications. 315: 98-104. DOI: 10.1016/S0378-4371(02)01248-7  1
2002 Goldman DI, Shattuck MD, Swinney HL, Gunaratne GH. Emergence of order in an oscillated granular layer Physica a: Statistical Mechanics and Its Applications. 306: 180-188. DOI: 10.1016/S0378-4371(02)00496-X  1
2002 Ortiz JSE, Rajapakse CS, Gunaratne GH. Strength reduction in electrical and elastic networks Physical Review B - Condensed Matter and Materials Physics. 66: 1442031-1442038.  1
2000 Hoffman DK, Gunaratne GH, Zhang DS, Kouri DJ. A method to Fourier filter textured images. Chaos (Woodbury, N.Y.). 10: 240-247. PMID 12779379 DOI: 10.1063/1.166490  1
1999 Palacios A, Gorman M, Gunaratne GH. Modal decomposition of hopping states in cellular flames. Chaos (Woodbury, N.Y.). 9: 755-767. PMID 12779871 DOI: 10.1063/1.166449  1
1999 Zhang DS, Wei GW, Kouri DJ, Hoffman DK, Gorman M, Palacios A, Gunaratne GH. Integrating the Kuramoto-Sivashinsky equation in polar coordinates: application of the distributed approximating functional approach. Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 60: 3353-60. PMID 11970149  1
1999 Gunaratne GH, Ratnaweera A, Tennekone K. Emergence of order in textured patterns. Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 59: 5058-64. PMID 11969462  1
1999 Zhang DS, Kouri DJ, Hoffman DK, Gunaratne GH. Distributed approximating functional treatment of noisy signals Computer Physics Communications. 120: 1-12. DOI: 10.1016/S0010-4655(99)00215-5  1
1999 Shi Z, Wang H, Kouri DJ, Gunaratne GH, Quevedo JU, Kakadiaris I, Hoffman DK. Perceptual mammogram solution using a class of smooth wavelets Annual International Conference of the Ieee Engineering in Medicine and Biology - Proceedings. 2: 982.  1
1998 Gunaratne GH, Hoffman DK, Kouri DJ. Characterizations of natural patterns Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 57: 5146-5149.  1
1998 Jones RE, Gunaratne GH. Characterization of labyrinthine patterns and their evolution Journal of Statistical Physics. 93: 427-447.  1
1998 Palacios A, Gunaratne GH, Gorman M, Robbins KA. Karhunen-Loève analysis of spatiotemporal flame patterns Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 57: 5958-5971.  1
1997 Palacios A, Gunaratne GH, Gorman M, Robbins KA. Cellular pattern formation in circular domains. Chaos (Woodbury, N.Y.). 7: 463-475. PMID 12779674 DOI: 10.1063/1.166218  1
1996 Gunaratne GH, El-Hamdi M, Gorman M, Robbins KA. Asymmetric cells and rotating rings in cellular flames Modern Physics Letters B. 10: 1379-1387.  1
1995 Gunaratne GH, Jones RE, Ouyang Q, Swinney HL. An invariant measure of disorder in patterns. Physical Review Letters. 75: 3281-3284. PMID 10059544 DOI: 10.1103/PhysRevLett.75.3281  1
1995 Gunaratne GH. A theory of patterns Chaos, Solitons and Fractals. 5: 1447-1454. DOI: 10.1016/0960-0779(95)00023-W  1
1994 Gunaratne GH, Ouyang Q, Swinney HL. Pattern formation in the presence of symmetries. Physical Review. E, Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 50: 2802-2820. PMID 9962319 DOI: 10.1103/PhysRevE.50.2802  1
1994 Gunaratne GH. Gunaratne replies [1] Physical Review Letters. 72: 945. DOI: 10.1103/PhysRevLett.72.945  1
1994 Miller JH, Gunaratne GH, Zou Z, Davis MF, Rampersad HR, Wolfe JC. Phase coherence in the hysteretic magnetic behavior of parallel Josephson-junction arrays Physical Review B. 49: 15317-15321. DOI: 10.1103/PhysRevB.49.15317  1
1993 Ouyang Q, Gunaratne GH, Swinney HL. Rhombic patterns: Broken hexagonal symmetry. Chaos (Woodbury, N.Y.). 3: 707-711. PMID 12780074 DOI: 10.1063/1.165931  1
1993 Gunaratne GH. Complex spatial patterns on planar continua. Physical Review Letters. 71: 1367-1370. PMID 10055522 DOI: 10.1103/PhysRevLett.71.1367  1
1993 Miller JH, Gunaratne GH, Zou Z. Detection of Magnetic Flux with Superconducting Quantum Interference Gratings Ieee Transactions On Applied Superconductivity. 3: 1804-1807. DOI: 10.1109/77.233332  1
1992 Huang J, Miller JH, Golding TD, Gunaratne GH. Enhanced quantum interference effects in normal and superconducting arrays Superlattices and Microstructures. 11: 159-162. DOI: 10.1016/0749-6036(92)90242-W  1
1991 Goldstein RE, Gunaratne GH, Gil L, Coullet P. Hydrodynamic and interfacial patterns with broken space-time symmetry. Physical Review. A. 43: 6700-6721. PMID 9905022 DOI: 10.1103/PhysRevA.43.6700  1
1991 Miller JH, Gunaratne GH, Huang J, Golding TD. Enhanced quantum interference effects in parallel Josephson junction arrays Applied Physics Letters. 59: 3330-3332. DOI: 10.1063/1.105721  1
1990 de Sousa Vieira M, Gunaratne GH. Universality in chaotic differentiable flows. Physical Review. A. 41: 1823-1829. PMID 9903291 DOI: 10.1103/PhysRevA.41.1823  1
1990 Goldstein RE, Gunaratne GH, Gil L. Defects and traveling-wave states in nonequilibrium patterns with broken parity. Physical Review. A. 41: 5731-5734. PMID 9902968 DOI: 10.1103/PhysRevA.41.5731  1
1990 Cvitanovic P, Gunaratne GH, Vinson MJ. On the mode-locking universality for critical circle maps Nonlinearity. 3: 873-885. DOI: 10.1088/0951-7715/3/3/015  1
1990 Gunaratne GH, Jensen MH, Procaccia I. Reply to some comments on a proposed universal strange attractor on wrinkled tori Nonlinearity. 3: 555. DOI: 10.1088/0951-7715/3/2/015  1
1990 de Sousa Vieira MC, Gunaratne GH. The trajectory scaling function for period doubling bifurcations in flows Journal of Statistical Physics. 58: 1245-1256. DOI: 10.1007/BF01026575  1
1989 Coullet P, Goldstein RE, Gunaratne GH. Parity-breaking transitions of modulated patterns in hydrodynamic systems. Physical Review Letters. 63: 1954-1957. PMID 10040723 DOI: 10.1103/PhysRevLett.63.1954  1
1989 Gunaratne GH, Linsay PS, Vinson MJ. Chaos beyond onset: A comparison of theory and experiment. Physical Review Letters. 63: 1-4. PMID 10040417 DOI: 10.1103/PhysRevLett.63.1  1
1989 Castaing B, Gunaratne G, Heslot F, Kadanoff L, Libchaber A, Thomae S, Wu XZ, Zaleski S, Zanetti G. Scaling of hard thermal turbulence in Rayleigh-Benard convection Journal of Fluid Mechanics. 204: 1-30.  1
1988 Belmonte AL, Vinson MJ, Glazier JA, Gunaratne GH, Kenny B. Trajectory scaling functions at the onset of chaos: Experimental results. Physical Review Letters. 61: 539-542. PMID 10039362 DOI: 10.1103/PhysRevLett.61.539  1
1988 Cvitanovic P, Gunaratne GH, Procaccia I. Topological and metric properties of Hénon-type strange attractors. Physical Review. A. 38: 1503-1520. PMID 9900529 DOI: 10.1103/PhysRevA.38.1503  1
1988 Glazier JA, Gunaratne G, Libchaber A. F() curves: Experimental results Physical Review A. 37: 523-530. DOI: 10.1103/PhysRevA.37.523  1
1988 Gunaratne GH, Jensen MH, Procaccia I. Universal strange attractors on wrinkled tori Nonlinearity. 1: 157-180. DOI: 10.1088/0951-7715/1/1/006  1
1987 Gunaratne GH, Procaccia I. Organization of chaos. Physical Review Letters. 59: 1377-1380. PMID 10035219 DOI: 10.1103/PhysRevLett.59.1377  1
1987 Auerbach D, Cvitanovic P, Eckmann JP, Gunaratne G, Procaccia I. Exploring chaotic motion through periodic orbits. Physical Review Letters. 58: 2387-2389. PMID 10034735 DOI: 10.1103/PhysRevLett.58.2387  1
1987 Vinson MJ, Gunaratne GH. Trajectory scaling function for bifurcations in four-dimensional symplectic maps. Physical Review. A. 36: 2418-2421. PMID 9899136 DOI: 10.1103/PhysRevA.36.2418  1
1987 Gunaratne GH. Trajectory scaling for period tripling in near conformal mappings. Physical Review. A. 36: 1834-1839. PMID 9899065 DOI: 10.1103/PhysRevA.36.1834  1
1985 Bohr T, Gunaratne G. Scaling for supercritical circle-maps: Numerical investigation of the onset of bistability and period doubling Physics Letters A. 113: 55-60. DOI: 10.1016/0375-9601(85)90651-6  1
1985 Gunaratne GH, Feigenbaum MJ. Trajectory scaling function for bifurcations in area-preserving maps on the plane Physica D: Nonlinear Phenomena. 17: 295-307. DOI: 10.1016/0167-2789(85)90212-X  1
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