I have been working on many interdisciplinary projects with best researchers across the world. Most of collaborations resulted in publications, which can be browsed in my Publication Bank.
Here is the list of visits and seminars, which I have delivered in the past across the world.
2016 
06/2016 
IHES Trimester on Nonlinear Waves Paris (France) 
Y. Martel, F. Merle  Nonlinear waves and stability  

05/2016 
Turin Politechnical University in Tashkent Tashkent (Uzbekistan) 
D. Matrasulov  Nonlinear waves on graphs 
2015 
11/2015 
University of Pittsburg Pittsburg (USA) 
A. Veinstein  Global existence and stability in integrable equations  

07/2015 
University of Stuttgart Stuttgart (Germany) 
G. Schneider  Nonlinear waves on tadpole graphs  
06/2015 
University of Bath Bath (England) 
K. Matthias  Orbital stability of Dirac solitons  
05/2015 
University of Reading Reading (England) 
B. Pelloni  Gaussian solitary waves in granular chains  
05/2015 
University College London London (England) 
T. Johnson  Global existence and wave breaking in Burgerstype equations  
04/2015 
University of North Caroline at Chapel Hill Chapel Hill (USA) 
J. Marzuola  Stability of standing waves on tadpole graphs  
03/2015 
Claremont Graduate University Claremont (USA) 
M. Chugunova  Broad band solitons in periodic and nonlinear Maxwell equations  
02/2015 
University of Washington Seattle (USA) 
B. Deconinck  Orbital stability of Dirac solitons  
01/2015 
Los Alamos National Laboratory Los Alamos (USA) 
A. Saxena  Orbital stability of Dirac solitons 
2014 
07/2014 
University of Granda Granada (Spain) 
P. Torres  Bifurcation of asymmetric vortices in symmetric potentials  

04/2014 
University of Cape Town Cape Town (South Africa) 
I. Barashenkov  Gaussian solitary waves in granular crystals  
04/2014 
University of Stelenbosch Stelenbosch (South Africa) 
H. Weigert  Nonlinear waves in PTsymmetric lattices  
04/2014 
University of Besancon Besancon (France) 
N. Boussand  Orbital stability of Dirac solitons  
03/2014 
University of Geneva Geneva (Switzerland) 
A. Boritchev  Resonances, bifurcations, and stability of multisite breathers in KleinGordon lattices  
02/2014 
University of Grenoble Grenoble (France) 
T. Gallay  Orbital stability of Dirac solitons 
2013 
12/2013 
University of New Mexico Albuquerque (USA) 
P. Lushnikov  Gaussian solitary waves in granular chains  

11/2013 
University of CergyPintoise CergyPontoise (France) 
N. Tsvetkov  Orbital stability of Dirac solitons  
10/2013 
University of Trieste Trieste (Italy) 
S. Cuccagna  Asymptotic stability of solitons in cubic NLS equation  
10/2013 
University of Montpellier Montpellier (France) 
R. Carles  Gaussian solitary waves in granular chains  
08/2013 
Nizhny Novgorod State Technical University Nizhny Novgorod (Russia) 
A. Kurkin  Tightbinding approximation in periodic potentials  
06/2013 
Institute of Applied Physics Nizhny Novgorod (Russia) 
A. Slyunyaev  Instabilities of dark solitons 
2012 
08/2012 
University of Thessaloniki Thessaloniki (Greece) 
V. Rothos  Stability of multisite KleinGordon breathers  

08/2012 
University of Athens Athens (Greece) 
D. Franzeskakis  Existence and stability of spinorbit solitons  
06/2012 
University of Nottingham Nottingham (England) 
J. Wattis  Variational approximations for lattices  
06/2012 
University of Surrey Guildford (England) 
T. Bridges  Backlund transformation for orbital stability of solitons  
06/2012 
University of Loughborough Loughborough (England) 
K. Khusnutdinova  Justification of the shortpulse equation  
04/2012 
University of Tennessee at Knoxville Knoxville (USA) 
T. Phan  Rotating vortices in harmonic potentials  
02/2012 
University of Michigan at Ann Arbor Ann Arbor (USA) 
C. Doering  Enstrophy growth in viscous Burgers equation 
2011 
07/2011 
University of Hannover Hannover (Germany) 
M. Earnstream  Wave breaking in the shortpulse equations  

07/2011 
Schrodinger Institute for Mathematical Physics Vienna (Austria) 
A. Constantin  Wave breaking in the shortpulse equations 
2010 
07/2010 
Kyushu University Fukuoka (Japan) 
T. Mizumachi  Asymptotic stability of DNLS solitons  

04/2010 
University of British Columbia Vancouver (Canada) 
T.P. Tsai  Pitchfork bifurcations in doublewell potentials 
2009 
09/2009 
McMaster University Hamilton (Canada) 
M. Harada  Threads Colloquium  

06/2009 
University of Grenoble Grenoble (France) 
G. James  Justification of the DNLS equation  
06/2009 
Institute of Henri Poincare Paris (France) 
F. Merle  Dispersive wave equations  
03/2009 
McGill Montreal (Canada) 
T. Humphreys  Wave breaking in the shortpulse equation 
2008 
11/2008 
University of Arizona at Tucson AZ (USA) 
J. Lega  Localized modes in DNLS equation  

02/2008 
McGill University Montreal (Canada) 
T. Humphreys  Advectiondiffusion equations with signvarying diffusivity  
04/2008 
University of Kansas KA (USA) 
E. Van Vleck  Justification of tightbinding approximation  
02/2008 
SUNY Buffolo NY (USA) 
G. Biondini  Advectiondiffusion equations with signvarying diffusivity 
2007 
12/2007 
Ecole Polytechnique Lausanne (Switzerland) 
B. Buffoni  Justification of coupledmode equation for gap solitons  

04/2007 
University of Paris Orsey (France) 
J.C. Saut  Dark solitons in external potentials  
02/2007 
University of Warwick Coventry (UK) 
R. MacKay  Discrete vortices in NLS lattices  
02/2007 
University of Surrey Guildford (UK) 
T. Bridges  Dark solitons in external potentials  
02/2007 
University of Leeds Coventry (UK) 
A. Fordy  Transverse instabilities of solitary waves  
02/2007 
University of Loughborough Coventry (UK) 
K. Khusnutdinova  Twopulse solutions in the fifthorder KdV equation  
01/2007 
University of Besancon Besancon (France) 
M. Maris  Dark solitons in external potentials 
2006 
12/2006 
University of Karlsruhe Karlsruhe (Germany) 
A. Doffler  Coupledmode equations and gap solitons  

12/2006 
University of Lumerick Lumerick (Ireland) 
E. Benilov  Stability of incompressible viscous fluid flows  
12/2006 
University of Bristol Bristol (UK) 
A. Champneys  Traveling solitons in nonlinear lattices  
11/2006 
ETH Zurich (Switzerland) 
T. Dohnal  Coupledmode equations and gap solitons  
11/2006 
University of Stuttgart Stuttgart (Germany) 
G. Schneider  Twopulse solutions in the fifthorder KdV equation  
10/2006 
University of Bristol Bristol (UK) 
A. Champneys  Traveling solitons in nonlinear lattices  
04/2006 
University of Massachusets Amherst (USA) 
P. Kevrekidis  Persistence and stability of discrete vortices  
03/2006 
University of Western Ontario London (Canada) 
X. Zou  Travelling waves in discrete lattices  
02/2006 
Texas A & M University College Station, TX (USA) 
A. Comech  Photonic crystals and gap solitons 
2005 
12/2005 
University of Vermont Burlington (USA) 
J. Yang  Persistence and stability of discrete vortices  

07/2005 
University of Nice Nice (France) 
G. Iooss  Persistence of travelling waves in discrete lattices  
07/2005 
University of Reggio Emilia Reggio Emilia (Italy) 
S. Cuccagna  Stability of solitary waves in fifthorder KdV model  
04/2005 
Caltech Pasadena, CA (USA) 
W. Schlag  Spectra of positive and negative energy in linearized problems  
04/2005 
University of Toronto Toronto (Canada) 
M. Pugh  Persistence and stability of discrete vortices  
01/2005 
Purdue University IN (USA) 
J. Shen  Iteration methods for nonlinear wave equations 
2004 
12/2004 
Australian National University Canberra (Australia) 
Yu. Kivshar  Persistence and stability of discrete vortices  

11/2004 
Georgia Tech Atlanta, GA (USA) 
M. Porter  Bifurcations of travelling breathers in discrete systems  
08/2004 
University of Cape Town Cape Town (South Africa) 
I. Barashenkov  Persistence of travelling waves in discrete equations  
05/2004 
University of Athens Athens (Greece) 
D. Frantzeskakis  Bifurcations of gap solitons in periodic potentials  
04/2004 
University of Massachussets Amherst, MA (USA) 
P. Kevrekidis  Bifurcations of travelling breathers in discrete systems  
04/2004 
University of Illinois UrbanaChampaing, IL (USA) 
V. Zharnitsky  Bifurcations of gap solitons in periodic potentials  
01/2004 
Concordia University Montreal (Canada) 
J. Harnad  Iteration methods for nonlinear wave equations 
2003 
11/2003 
Universidad Autonoma del Estado de Mexico Tuluca (Mexico) 
M.A. Granados  Iteration methods for nonlinear wave equations  

11/2003 
University of Vermont VM (USA) 
J. Yang  Spectral stability of coupled optical solitons  
10/2003 
Ohio State University OH (USA) 
Y. Kodama  Bifurcations of gap solitons in periodic potentials  
06/2003 
Ecole Polytechnique Paris (France) 
G. Perelman  
05/2003 
University of Edinburg Edinburg (Scotland) 
N. Smyth  Parameteric resonance of dispersionmanaged solitons  
05/2003 
University of Leicester Leicester (England) 
V. Rothos  
05/2003 
Loughborough University Loughborough (England) 
R. Grimshaw  
05/2003 
University of Surrey Guildford (England) 
G. Derks  
05/2003 
Cork College University Cork (Ireland) 
V. Voronovitch  Convergence of iteration methods for wave equations  
04/2003 
Virginia Technical University Blacksbirg, VA (USA) 
M. Klaus  Parameteric resonance of dispersionmanaged solitons  
02/2003 
University of MissouriColumbia Columbia, MI (USA) 
R. Cascaval  Inertia theorems for spectral stability of optical solitons 
2002 
12/2002 
Australian National University Canberra (Australia) 
Yu. Kivshar  Inertia theorems for spectral stability of optical solitons  

12/2002 
Australian Defence Force Academy Canberra (Australia) 
K. Kolossovski  Evans functions methods for optical bistability  
12/2002 
University of Sydney Sydney (Australia) 
M. de Sterke  Optical bistability in nonlinear photonic gratings  
07/2002 
Aston University Birminham (UK) 
S. Turitsyn  
07/2002 
University of Bath Bath (UK) 
D. Skryabin  Optical bistability in nonlinear photonic gratings  
07/2002 
University of Loughborough Loughborough (UK) 
V. Rothos  
05/2002 
University of Central Florida Orlando (USA) 
R.S. Choudhury  Semistability of embedded solitons in the fifthorder KdV equation  
04/2002 
University of North Carolina Chappel Hill (USA) 
A. Comech  Inertia theorems for spectral stability of optical solitons  
01/2002 
University of Toronto Toronto (Canada) 
I.M. Sigal  Inertia theorems for spectral stability of optical solitons 
2001 
10/2001 
Apollo Photonics Inc. Hamilton, ONT (Canada) 
W.P. Huang  Alloptical limiting in nonlinear periodic heterostructures  

08/2001 
University of Loughborough Loughborough (UK) 
R. Grimshaw  
07/2001 
University of Surrey Guildford (UK) 
T. Bridges  
05/2001 
Free University of Berlin Berlin (Germany) 
A. Scheel  Matrix stability theory for incoherent optical solitons  
05/2001 
Bell Laboratories Murray Hill, NJ (USA) 
V. Zharnitsky  Alloptical limiting in nonlinear periodic heterostructures  
04/2001 
NorthWestern University Chicago, IL (USA) 
A. Golovin  Instabilities of dispersionmanaged solitons  
03/2001 
University of Toronto Toronto, ON (Canada) 
E.H. Sargent  Alloptical limiting in nonlinear periodic heterostructures  
03/2001 
Carleton University Ottawa, ON (Canada) 
Yu. Billig  Instabilities of dispersionmanaged solitons 
2000 
06/2000 
University of Vermont Burlington, VM (USA) 
J. Yang  

04/2000 
Australian National University Canberra, ACT (Australia) 
Yu.S. Kivshar  Instabilities of dispersionmanaged solitons  
02/2000 
Carleton University Ottawa, Ontario (Canada) 
A. Minardi  Instabilities of dispersionmanaged solitons  
02/2000 
University of Toronto Toronto, Ontario (Canada) 
P. Smith  Optical solitons: theory and applications  
01/2000 
University of New Brunswick Fredericton, NB (Canada) 
J. Thompson  Instabilities of dispersionmanaged solitons  
01/2000 
McMaster University Hamilton, Ontario (Canada) 
T. Hurd  Inverse scattering for multidimensional algebraic potentials 
1999 
05/1999 
University of Waterloo Waterloo, Ontario (Canada) 
K. Lamb  Optical solitons: existence and stability problems  

05/1999 
BRIMS, HewlettPackard Laboratories Bristol (UK) 
Optical solitons: existence and stability problems  
05/1999 
University of Exeter Exeter (UK) 
C.A. Jones  Optical solitons: existence and stability problems  
03/1999 
Brown University Providence, RI (USA) 
C.K.R.T. Jones  Internal modes of optical solitons  
02/1999 
University of Western Ontario London, ON (Canada) 
P. Sullivan  Optical solitons: existence and stability problems  
02/1999 
Simon Fraser University Vancouver, BC (Canada) 
R. Russel  Inverse scattering for multidimensional algebraic potentials  
01/1999 
Bell Laboratories Murray Hill, NJ (USA) 
M. Weinstein  Optical solitons: theory and applications 
1998 
12/1998 
Rutgers University New Brunswick, NJ (USA) 
A. Soffer  Inverse scattering for multidimensional algebraic potentials  

12/1998 
Clarkson University Postdam, NY (USA) 
D. Kaup  Inverse scattering for multidimensional algebraic potentials  
10/1998 
University of Colorado at Boulder Boulder, CO (USA) 
M.J. Ablowitz  Bifurcations of eigenvalues in the BenjaminOno equation  
10/1998 
University of Vermont Burlington (USA) 
J. Yang  Internal modes of optical solitons 
1997 
12/1997 
Australian National University Canberra, ACT (Australia) 
Yu.S. Kivshar  Oscillatory instabilities of gap solitons  

02/1997 
Vrije Universiteit Belgium Brussels (Belgium) 
F. Lambert  Internal modes of optical solitons  
01/1997 
Australian National University Canberra, ACT (Australia) 
Yu.S. Kivshar  Critical collapse in nonlinear Schrodinger equations 
Here is the list of visitors and collaborators, which visited me in the past at McMaster University.
2016 
10/2016  Alexandre Borichev 
Mathematics University of Lyoon 
Burgers Turbulence  

10/2016  Jingbin Chen 
Mathematics South Eastern University 
Integrable systems  
09/2016  Hichem Hajaiej 
Mathematics University of Tunisia 
Constrained minimization problems 
2015 
11/2015  Pascal Poullet 
Mathematics University of Guadeloupe 
Numerical methods for nonlinear PDEs  

10/2015  Egor Alfimov 
Mathematics National Research University of Electronic Technology 
Travelling kinks in lattices  
05/2015  Karima Khusnutdinova 
Mathematics University of Loughborough 
Coupled KleinGordon equations 
2014 
10/2014  Issa Karambal 
Mathematics Sheridan College 
Evans function for stability problems  

09/2014  Gaukhar Shaihova 
Mathematics University of Astana 
Integrable systems  
06/2014  Zurab Kiguradze 
Mathematics University of Tbillisi 
Numerical methods for PDEs 
2013 
03/2013  Guillaume James 
Mathematics University of Grenoble 
Nonlinear lattices  

03/2013  Nail Ibragimov 
Mathematics University of Ufa 
Symmetry reductions of differential equations  
01/2013  Vitali Vougalter 
Mathematics University of Cape Town 
Stability of nonlinear waves 
2012 
11/2012  Stephen Anco 
Mathematics Brock University 
Integrable models of differential geometry  

10/2012  Andrew Comech 
Mathematics Texas A&M University 
Stability of solitary waves in Schrodinger and Dirac equations  
09/2012  Thomas Wolf 
Mathematics Brock University 
Symmetries in differential equations  
09/2012  Wenhua Huang 
Physics China 
Exact soliton solutions of nonlinear equations  
03/2012  Clayton Webster 
Mathematics Oak Ridge National Laboratory 
Numerical methods for elliptic problems 
2011 
04/2011  Walid Salem 
Mathematics University of Saskatchewan 
Effective dynamics of solitary waves  

03/2011  Ziad Muslimani 
Mathematics Florida State University 
Solitary waves in random potentials  
02/2011  Tai Peng Tsai 
Mathematics University of British Columbia 
Singularities in NavierStokes equations  
02/2011  Quan Nguyen 
Mathematics SUNY Buffalo 
Dynamics of optical solitons 
2010 
12/2010  S Wu 
Mathematics University of Toronto 
Mathematical modeling of drug delivery  

04/2010  Alessandro Selvitella 
Mathematics University of Trieste 
Vortices in the GrossPitaevskii equation  
03/2010  Jeremy Marzuola 
Mathematics Columbia University 
Nonlinear Schrodinger equations  
03/2010  Guenbo Hwang 
Mathematics University of Vermont 
AblowitzLadik lattice  
02/2010  Touc Phan 
Mathematics University of British Columbia 
Nonlinear Schrodinger equations  
01/2010  Atanas Stefanov 
Mathematics University of Kansas 
Wellposedness of NavierStokes equations 
2009 
10/2009  Alexander Odesski 
Mathematics Brock University 
Integrable systems  

03/2009  Gideon Simpson 
Mathematics University of Toronto 
Magma solitons  
01/2009  Chris Chong 
Mathematics University of Karlsruhe 
Nonlinear Schrodinger equations 
2008 
11/2008  Ben Akers 
Mathematics University of Chicago at Illinois 
Water wave models  

10/2008  Yue Liu 
Mathematics University of Texas at Arlington 
Wellposedness Wave breaking 

10/2008  Jie Shen 
Mathematics University of Purdue 
Numerical methods  
10/2008  Vitali Vougalter 
Mathematics York University, Canada 
Spectral Theory  
09/2008  Walid Salem 
Mathematics University of Toronto, Canada 
Nonlinear Schrodinger equation  
03/2008  Serge Aubry 
Physics Laboratoire Léon Brillouin, France 
Discrete breathers Nonlinear lattices 

02/2008  Carsten Blanc 
Mathematics University of Stuttgart 
Partial differential equations Dynamical systems 
2007 
08/2007  Andrey Sukhorukov 
Physics Australian National University 
Gap solitons Periodic potentials 

2006 
02/2006  Gino Biondini 
Mathematics SUNY Buffalo 
Integrable systems Solitary waves 


01/2006  Michael Sigal 
Mathematics University of Toronto 
Partial differential equations Blowup 
2005 
11/2005  Kevin Lamb 
Mathematics University of Waterloo 
Numerical methods Fluid dynamics 


11/2005  Andrew Comech 
Mathematics Concordia University 
Dynamical systems Partial differential equations 

11/2005  Martin Klaus 
Mathematics VirginiaTech 
Evans function Spectral theory 

10/2005  Robert MacKay 
Mathematics University of Warwick 
Classical mechanics Discrete lattices 

04/2005  Brian Moore 
Mathematics McGill University 
Numerical methods Discrete lattices 

04/2005  Ranis Ibragimov 
Mathematics University of Waterloo 
Solitary waves Fluid dynamics 

03/2005  Mason Porter 
Mathematics Georgia Tech 
Dynamical systems BoseEinstein condensation 

03/2005  Panos Kevrekidis 
Mathematics University of Massachussets 
Discrete vortices Nonlinearity management 

02/2005  Richard Kollar 
Mathematics University of Minnesota 
Stability of solitary waves BoseEinstein condensation 
2004 
11/2004  Andrew Comech 
Mathematics Texas A & M University 
Stability of nonlinear waves Dynamical systems 


11/2004  Vassily Osipov 
Mathematics Far Eastern University 
Spectral theory FUnctional analysis 

09/2004  Alex Tovbis 
Mathematics University of Central Florida 
Stokes constants Dynamical systems 

08/2004  Maximo Aguero Granados 
Science Universidad Autonoma del Estado de Mexico 
Optical solitons Nonlinear Schrodinger equation 

01/2004  Lars Jonson 
Mathematics University of Toronto 
Dynamical systems Nonlinear Schrodinger equation 
2003 
11/2003  Andrew Comech 
Mathematics Duke University 
Stability of nonlinear waves Partial differential equations 


10/2003  Maximo Aguero Granados 
Science Universidad Autonoma del Estado de Mexico 
Optical solitons Nonlinear Schrodinger equation 

10/2003  Jie Shen 
Mathematics University of Purdue 
Spectral numerical methods Nonlinear evolution equations 

08/2003  Michael Weinstein 
Mathematics Bell Laboratories 
Parametric resonance Nonlinear Schrodinger equation 

08/2003  Eduard Kirr 
Mathematics University of Chicago 
Parametric resonance Nonlinear Schrodinger equation 

08/2003  Scipio Cuccagna 
Mathematics University of Virginia 
Spectral theory Nonlinear Schrodinger equation 

04/2003  Vassilis Rothos 
Mathematics University of Leicester 
Normal forms Discrete maps 

04/2003  Andrey Sukhorukov 
Physics Australian National University 
Optical solitons Nonlinear Schrodinger equation 

02/2003  Igor Melnikov 
Electrical Engineering University of Toronto 
Optical solitons Numerical modelling 

02/2003  Alex Tovbis 
Mathematics University of Central Florida 
Inverse scattering RiemannHilbert problem 
2002 
10/2002  Andrew Comech 
Mathematics University of Carolina at Chapel Hill 
Partial differential equations Normal forms 


04/2002  Derchyi Wu 
Mathematics Institute of Mathematics, Taipei 
Integrable equations Inverse Scattering 

04/2002  Jianke Yang 
Mathematics University of Vermont 
Nonlinear evolution equations Embedded solitons 

03/2002  Yuji Kodama 
Mathematics Ohio State University 
Integrable equations Stability of nonlinear waves 

03/2002  Eduard Kirr 
Mathematics University of Michigan at Ann Arbor 
Spectral theory Parametric resonance 

02/2002  David Amudsen 
Mathematics Carleton University 
Nonlinear evolution equations Nwave resonance 
2001 
11/2001  Arnd Scheel 
Mathematics University of Minessota 
Spectral stability Partial differential equations 


11/2001  Vadim Zharnitsky 
Mathematics Bell Laboratories 
Dispersion management Asymptotic methods 
2000 
10/2000  Yuly Billig 
Mathematics Carleton University 
Integrable equations Bilinear methods 
