Stability of discrete breathers



Invited papers:
abstract download J. Cuevas-Maraver, P.G. Kevrekidis, and D.E. Pelinovsky, Nonlinear instabilities of multi-site breathers in Klein-Gordon lattices, Studies in Applied Mathematics 137, 214-237 (2016)





Regular articles:
abstract download download P.G. Kevrekidis, J. Cuevas-Maraver, and D.E. Pelinovsky, Energy criterion for the spectral stability of discrete breathers, Physical Review Letters 117, 094101 (5 pages) (2016)
abstract download download P.G. Kevrekidis, D.E. Pelinovsky, and A. Saxena, When linear stability does not exclude nonlinear instability Physical Review Letters 114, 214101 (6 pages) (2015)
abstract download D.E. Pelinovsky and J. Yang, On transverse stability of discrete line solitons, Physica D 255, 1-11 (2013)
abstract download D. Pelinovsky and A. Sakovich, Multi-site breathers in Klein–Gordon lattices: stability, resonances, and bifurcations, Nonlinearity 25, 3423–3451 (2012)
abstract download C. Chong, D.E. Pelinovsky, and G. Schneider, On the validity of the variational approximation in discrete nonlinear Schrodinger equations, Physica D 241, 115-124 (2012)
abstract download D. Pelinovsky and A. Sakovich, Internal modes of discrete solitons near the anti-continuum limit of the dNLS equation, Physica D 240, 265-281 (2011)
abstract download P.G. Kevrekidis, D.E. Pelinovsky, and A. Stefanov, Asymptotic stability of small solitons in the discrete nonlinear Schrodinger equation in one dimension, SIAM Journal of Mathematical Analysis 41, 2010-2030 (2009)
abstract download D.E. Pelinovsky and A. Stefanov, On the spectral theory and dispersive estimates for a discrete Schrodinger equation in one dimension, Journal of Mathematical Physics, 49, 113501 (17pp) (2008)
abstract download M. Lukas, D. Pelinovsky, and P.G. Kevrekidis, Lyapunov-Schmidt reduction algorithm for three-dimensional discrete vortices, Physica D 237, 339-350 (2008)
abstract download D.E. Pelinovsky and P.G. Kevrekidis, Stability of discrete dark solitons in nonlinear Schrodinger lattices, Journal of Physics A: Mathematical General 41, 185206 (10pp) (2008)
abstract download P.G. Kevrekidis and D.E. Pelinovsky, Discrete vector on-site vortices, Proceedings of the Royal Society A 462, 2671-2694 (2006)
abstract download D.E. Pelinovsky, P.G. Kevrekidis, and D. Frantzeskakis, Stability of discrete solitons in nonlinear Schrodinger lattices, Physica D, 212, 1-19 (2005)
abstract download D.E. Pelinovsky, P.G. Kevrekidis, and D. Frantzeskakis, Persistence and stability of discrete vortices in nonlinear Schrodinger lattices, Physica D, 212, 20-53 (2005)





Proceedings papers:
abstract download D. Pelinovsky and V. Rothos, Stability of discrete breathers in magnetic metamaterials, "Localized excitations in nonlinear complex systems - current state of the art and future perspectives" (Edited by R. Carretero-Gonzalez, J. Cuevas-Maraver, D. Frantzeskakis, N. Karachalios, P. Kevrekidis, and F. Palmero-Acebedo) (Springer, NY) pp. 359-376 (2014)
abstract download C. Chong and D.E. Pelinovsky, Variational approximations of bifurcations of asymmetric solitons in cubic-quintic nonlinear Schrodinger lattices, Discrete and Continuous Dynamical Systems Series S 4, 1019-1031 (2011)