Presentation

Year

Coauthors

Conference

Lecture

"Nonlinear instability of halfsolitons on star graphs"

2017

A. Kairzhan



"Bifurcations of multivortex configurations in rotating BECs"

2017

C. GarciaAzpeitia



"Stability of nonlinear waves in integrable Hamiltonian PDEs"

2017




"Transverse stability of periodic waves in KPII"

2017

M. Haragus



"Spectral stability of periodic waves
in the generalized reduced Ostrovsky equation"

2017

E.Johnson, A. Geyer



"Logarithmic Korteweg  De Vries equation"

2017




"Selfsimilar solutions for reversing interface in the slow diffusion equation"

2016

J. Foster



"Stability of breathers in nonlinear lattices"

2016

J. Cuevas and P. Kevrekidis



"Nonlinear Schrodinger equation on the periodic graph"

2016

G. Schneider



"Ground states on the bounded and unbounded graphs"

2016

J. Marzuola



"Hamiltonian PTsymmetric chains of coupled pendula"

2016

A. Chernyavsky



"Wellposedness and stability in integrable systems"

2015

Y. Shimabukuro



"Heteroclinic orbits for travelling kinks in difference and nonlocal wave equations"

2015

G.L. Alfimov



"Approximations of dynamics of nonlinear lattices on the extended time scale"

2015

A. Khan, T. Penati, S. Paleari



"Global solutions and wave breaking in the reduced Ostrovsky equation"

2015

R. Grimshaw



"Existence and stability of standing waves of the NLS equation on the tadpole graph"

2015

D. Noja, G. Shaikhova



"Stability of Dirac solitons"

2015

Y. Shimabukuro



"Stability of periodic waves and black solitons in the cubic defocusing NLS equation"

2014

Th. Gallay



"Nonlinear dynamics in PTsymmetric lattices"

2014

P. Kevrekidis V. Konotop I. Barashenkov



"ThomasFermi ground state in a PTsymmetric confining potential"

2014

C. Gallo



"Justification of the logKdV equation for granular chains"

2014

E. Dumas



"Orbital stability of Gaussian solitons in the logKdV equation"

2014

R. Carles



"Orbital stability of Dirac (MTM) solitons"

2013

Y. Shimabukuro



"Validity of the weakly nonlinear solution for the BoussinesqOstrovsky equation"

2013

K. Khusnutdinova



"Gaussian solitary waves in granular crystals"

2013

G. James



"Bifurcations and resonance of breathers in the discrete KleinGordon equation"

2013

A.Sakovich



"Spectral stability of nonlinear waves in KdV equations"

2013




"Nonlinear states in PTsymmetric lattices"

2013

P. Kevrekidis



"On transverse stability of discrete solitons"

2012

J. Yang



"Periodic travelling waves in diatomic granular chains"

2012

M. Betti



"Variational approximations in discrete
nonlinear Schrodinger equations"

2012

C. Chong



"Bifurcations of asymmetric vortices in symmetric harmonic potentials"

2012

P.G. Kevrekidis



"Enstrophy growth in the viscous Burgers equation"

2012




"Justification of the shortpulse equation"

2011

G. Schneider



"Nonlinear Dirac equations in one spatial dimension"

2011

A. Stefanov



"Polychromatic solitary waves in the periodic nonlinear Maxwell equations"

2011

G. Simpson, M. Weinstein



"Propagation failure in the discrete Nagumo equation"

2011

H.J. Hupkes, B. Sandstede



"Multisite breathers in KleinGordon lattices:
bifurcations, stability, and resonances"

2011

A.Sakovich



"Internal modes of discrete solitons near the
anticontinuum limit of the dNLS equation"

2011

A.Sakovich



"Backlund transformation and L2stability of NLS solitons"

2011

T. Mizumachi



"Wave breaking in the OstrovskyHunter equation"

2010

Y. Liu
A. Sakovich



"Vortices in a harmonic potential"

2010

P. Kevrekidis



"Excited states in a harmonic potential"

2010

P. Kevrekidis



"Symmetrybreaking bifurcations in a doublewell potential"

2010

E. Kirr, P. Kevrekidis



"Global wellposedness and wave breaking in the shortpulse equation"

2010

Y. Liu
A. Sakovich



"Breathers from infinity in the anticontinuum limit"

2009

G. James



"Justification of the DNLS equation for signvarying nonlinearities"

2009

J. BelmonteBeitia



"Ground states in a harmonic potential"

2009

C. Gallo



"Asymptotic stability of discrete solitons"

2009

A. Stefanov



"Spectrum of an advectiondiffusion operator"

2008

M.Chugunova



"Localized modes in NLS lattices"

2008

P. Panayotaros, A. Stefanov



"Eigenvalues of nonlinear ground state in the ThomasFermi approximation"

2008

C. Gallo



"Justification of tightbinding approximation
in nonlinear Schrodinger lattices"

2008

R. MacKay G. Schneider



"Localized traveling waves in nonlinear Schrodinger lattices"

2007

T. Melvin A. Champneys



"Hamiltonian lattice for nonlinear waves with parabolic potentials"

2007

P. Kevrekidis



"Coupledmode equations and gap solitons in two dimensions"

2007

T. Dohnal, G. Schneider



"Moving gap solitons in periodic potentials"

2007

G. Schneider



"Justification of coupledmode equations for gap solitons"

2007

G. Schneider



"Dark solitons in external potentials"

2007

P. Kevrekidis



"Stability of incompressible viscous fluid flows in a spherical shell"

2007

R. Ibragimov



"Translationally invariant discrete NLS equation"

2006




"Transverse instabilities of deepwater solitary waves"

2006

B. Deconinck



"Multicomponent vortices in coupled NLS equations"

2006

A. Desyatnikov



"Twopulse solutions in fifthorder KdV equation"

2006

M. Chugunova



"Nonlinearity management in timeperiodic NLS systems"

2006

P. Kevrekidis, V. Zharnitsky



"Moving kink in discrete phi4 models"

2005

O. Oxtoby, I. Barashenkov



"Photonic crystals, coupledmode equations and gap solitons"

2005

D. Agueev
M. Chugunova



"Existence and stability of dark solitons in external potentials"

2005

D. Franzeskakis



"Persistence and stability of discrete vortices in NLS lattices"

2005

P. Kevrekidis



"Spectrum of
the linearized NLS problem"

2005

S. Cuccagna, V. Vougalter



"Evans function for
Lax operators with algebraic potentials"

2005

M. Klaus



"Iteration method for
nonlinear wave equations"

2004

Yu. Stepanyants



"Solitons and vortices in discrete NLS equations"

2004

P. Kevrekidis



"Spectrum of embedded solitons
in the thirdorder NLS equation"

2004

J. Yang



"Bifurcations of travelling wave
solutions in discrete NLS equations"

2004

V. Rothos



"Spectral stability
of KdV solitons"

2004

Yu. Kodama



"Bifurcations of gap solitons
in periodic potentials"

2003

A. Sukhorukov, Yu. Kivshar



"Parametric resonance and radiative
decay of dispersionmanaged solitons"

2003

V. Zharnitsky, J. Yang


