Seeing the world in the name of mathematics...
One of the nice aspects of a life as a research mathematician is that all over
the world conferences are organized where you can present your results, interact with fellow researchers, and also socially have a good time. Most collaborations start at such conferences, and there one also gets invitations to give some less formal lectures at different universities. Even after my retirement I
continue attending these meetings.
Upcoming visits and conferences
At the moment I have nothing planned for the (near) future.
Maybe this is the end of my conference life???
Conferences I have attended...
2012
Vrije Universteit Amsterdam
November 6-8, 2012
Research visit
Lecture: Branches of Periodic Orbits in Reversible Systems
Dynamical Systems: 100 years after Poincaré
Gijon (Asturia), Spain)
September 3-7, 2012 More information
18th International Conference on Difference Equations and Applications ICDEA 2012
Barcelona, Spain
July 22-27, 2012
Member of the Scientific Committee More information
Ecuaciones Diferenciales y Sistemas Dinámicos: Una Visión desde la Ingeniería
On the occasion of the 60th birthday of Emilio Freire
Sevilla, Spain)
March 23, 2012 More information
DANCE Winter School
Recent Trends in Nonlinear Science 2012
9th Winter School in Dynamical Systems of the
DANCE Spanish network
Pamplona, Spain
January 23-27, 2012 More information
Recent Trends in Dynamical Systems
An International Conference in Honor of Jürgen Scheurle
Munich, Germany
January 11-13, 2012
Invited Lecture: Branches of Periodic Orbits in Reversible Systems
The slides of this lecture can be found here More information
2011
Advances in Qualitative Theory of Differential Equations 2011
Castro Urdiales, Cantabria, Spain
September 12-16, 2011
Invited Lecture: Branching of periodic orbits in discrete non-linear
Schrödinger equations (Slides) More information
International Conference on Differential & Difference Equations and Applications
Azores University, Ponta Delgada, Portugal
July 4-8, 2011
Lecture: On Multi-Symmetric Solutions in Reversible Systems More information
2010
Universidad de Sevilla, Spain
November 9-28, 2010
Research visit.
16th International Conference on Difference Equations and Applications ICDEA 2010
Riga, Latvia
July 19-23, 2010
Chairman of the Scientific Committee More information
The 8th AIMS Conference on Dynamical Systems, Differential Equations and Applications
Dresden University of Technology
Dresden, Germany
May 25-28, 2010
Co-organizer (with Wolf-Jürgen Beyn and Reiner Lauterbach) of a Special Session on
Recent Advances on Bifurcation Problems More information
Progress on Difference Equations - PODE 2010
Xanthi, Greece
May 21-25, 2010
Invited Lecture: Branching of Periodic Orbits in Discrete Non-Linear
Schroedinger Equations More information
2009
Workshop on New directions in Dynamical Systems
In honour of the 60th birthday of Henk Broer
Lorentz Center, Leiden, The Netherlands
December 7-11, 2009 More information
2nd BMS-LMS Conference
Leuven, Belgium
December 4-5, 2009 More information
15th International Conference on Difference Equations and Applications ICDEA 2009
Carcavelos (Estoril), Portugal
October 19-23, 2009
Contributed Lecture: Change of Stability without Bifurcation: an Example More information
Workshop in Nonlinear Elliptic PDEs
On the occasion of the 65th birthday of Jean-Pierre Gossez
Université Libre de Bruxelles, Belgium
September 2-4, 2009 More information
International Conference on Non-Autonomous and Stochastic Dynamical Systems
and Multidisciplinary Applications NSDS'09
On the occasion of the 60th birthday of Peter Kloeden
Universidad de Sevilla, Spain
June 22-27, 2009 More information
Numerical Analysis and Dynamical Systems
On the occasion of the 60th birthday of Wolf-Jürgen Beyn
Bielefeld, Germany
April 9, 2009
Invited Lecture: Change of Stability without Bifurcation: an Example More information
Advanced Techniques in Nonlinear Dynamics
Benemarita Universidad Autonoma de Puebla (BUAP)
Puebla, Mexico
February 23-27, 2009
Invited Lecture: Branching of periodic orbits in DNLSE More information
Recent Trends in Nonlinear Science RTNS 2009
DANCE Winter School
Carmona, Spain
January 26-30, 2009 More information
Winter Conference 2009 on Difference Equations
Homburg / Saar, Germany
January 8-12, 2009
Invited Lecture: Change of Stability without Bifurcation: an Example
2008
KAM Theory and its Applications
Lorentz Center, Leiden
December 1-5, 2008 More information
Some pictures from the workshop, made by George Huitema, can be found
here.
Dynamics and Bifurcations
Farewell symposium on the occasion of my retirement
Ghent University
November 21, 2008 More information
NODE2008 - Nonlinear Differential Equations
In honor of Patrick Habets and Jean Mawhin
on the occasion of their 65th birthday
The Royal Academy of Belgium, Brussels
September 10-12, 2008 More information
ICDEA 2008 - International Conference on Difference Equations and Applications
Istanbul, Turkey
July 21-25, 2008
Invited Lecture: Stability of Bifurcating Periodic Orbits of Reversible Maps More information
Bifurcations in Dynamical Systems with Applications
Bielefeld, Germany
May 19-21, 2008
Invited Lecture: Lyapunov-Schmidt - a discrete revision More information
Progress on Difference Equations - Laufen an der Salzach 2008
In honor of Saber Elaydi
Laufen, Germany
March 12-17, 2008
Invited lecture: Continuation and bifurcation of multi-symmetric solutions
in reversible Hamiltonian systems More information
ICMC Summer Meeting on Differential Equations
Celebrating Jack K. Hale's 80th Birthday
Universidade de São Paulo - São Carlos, São Carlos, Brazil
January 28 - February 1, 2008
Invited lecture: Continuation and bifurcation of multi-symmetric solutions
in reversible Hamiltonian systems More information
2007
Equadiff 2007
International Conference on Differential Equations
Vienna University of Technology, Vienna, Austria
August 5-11, 2007
Co-organizer of a Mini-Symposium on "Recent Developments in Bifurcation Theory"
Mini-symposium lecture: Continuation and bifurcation of multi-symmetric solutions in
reversible Hamiltonian systems More information
ICDEA 2007 - Twelfth International Conference on Difference Equations and Applications
Technical University of Lisbon, Portugal
July 23-27, 2007
Invited Lecture: Lyapunov-Schmidt revisited
A slide show of this lecture can be seen
here. More information
Mini-conference on "Path Following and Boundary Value Pro-blems:
A continuing Influence in Dynamics"
On the occasion of Eusebius Doedel's 60th birthday
Centre de Recherches Mathématiques, Montréal, Canada
July 6-7, 2007
Invited lecture: Path following for three or more bodies:
continuing choreographies More information
Workshop on "Advanced Algorithms and Numerical Software for the
Bifurcation Analysis of Dynamical Systems"
Centre de Recherches Mathématiques, Montréal, Canada
July 2-6, 2007 More Information
Mini-course on "Advanced Numerical Techniques in Applied Dynamical Systems"
Centre de Recherches Mathématiques, Montréal, Canada
June 30 - July 1, 2007
Invited Lectures (2): Continuation of periodic orbits in reversible
Hamiltonian systems More Information
SPT 2007 - Symmetry and Perturbation Theory
Otranto, Italy
June 2-9, 2007
Lecture: Continuation of doubly-symmetric solutions in reversible systems More information
See also the SPT 2007 item on my news page,
and a few items on my personal
blog site.
International Conference "Dynamics in Perturbations"
On the occasion of Freddy Dumortier's 60th birthday
Hasselt University, Belgium
April 23-27, 2007
Co-organizer
Invited lecture: Continuation and Bifurcation of Doubly Symmetric Solutions
in Reversible Systems More information
See also the Hasselt item on my news page.
"Progress on Difference Equations" - Salzburg Workshop 2007
Laufen, Germany
March 31 - April 5, 2007
Invited Lecture Change of Stability and Branching of Periodic Orbits
in Reversible Systems More information
See also the Laufen item on my news page.
International Workshop "Topics in Nonlinear Dynamics and Complexity"
Puebla, Mexico
February 19-23, 2007
Invited Lecture: Change of Stability without Bifurcation in Reversible Systems More information
2006
DDays 2006 - Meeting of the Spanish Dance-Net
Sevilla and Huelva, Spain
October 18-21, 2006 More Information
ICDEA 2006 -
11th International Conference on Difference Equations and Applications
Kyoto University, Kyoto, Japan
July 24-28, 2006
Invited Lecture: Branching of Subharmonic Solutions in Reversible Systems
For a slide show of this lecture please go my separate
Kyoto page. More information
RIMS Workshop "Dynamical Systems and Applications: Recent Progress"
Kyoto University, Kyoto, Japan
July 19-23, 2006
Invited Speaker, with 3 lectures on
"Continuation and
Bifurcation of Periodic Orbits in Hamiltonian and Reversible Systems"
For a slide show of these lectures please go my separate
Kyoto page. More Information about the workshop
Workshop on Applied Dynamical Systems
Ghent University, Belgium
June 22-23, 2006 More information
Carles Simó Fest
Dynamical Systems Conference
S'Agaró and Barcelona, Spain
May 29 - June 3rd, 2006 More information
Trends in Dynamical Systems
Symposium at the Royal Flemish Academy of Belgium
March 17, 2006
Co-organizer More information
2005
ENOC 2005 - Fifth Euromech Nonlinear Dynamics Conference
TU Eindhoven, The Netherlands
August 7-12, 2005
Invited lecture at the Minisymposium on
"Numerical Bifurcation Techniques" More information
Equadiff 11 - International Conference on Differential Equations
Comenius University, Bratislava, Slovakia
July 25-29, 2005
Invited speaker in the MInisymposium "Perturbations in ODE"
Title of the lecture: Degenerate subharmonic bifurcation in reversible systems More information
Systèmes dynamiques en dimension infinie
C.I.R.M. Luminy, France
July 6-8, 2005
Invited Lecture: Degenerate subharmonic bifurcation in reversible systems
A slide show of this lecture and more can be found here More information about the conference
Minisymposium on dynamical systems and numerical methods
Ghent University, Belgium
May 30, 2005
Invited Lecture: Degenerate subharmonic bifurcation in reversible systems
Hamiltonian Systems, Celestial Mechanics and Mathematical Economics
International Conference in the Honour of Don Saari's 65th Anniversary
CIMAT, Guanajuato, Mexico
April 3-9, 2005
Invited Lecture: Degenerate subharmonic bifurcation in reversible systems More information
2004
Verhulst 200 - International Conference On Chaos
Royal Military Academy, Brussels, Belgium
September 16-18, 2004
Lecture in collaboration with Jos Kint and Denis Constales (presented by Jos Kint):
Pierre-Francois Verhulst's Final Triumph More information
Let epsilon << 1 - A tribute to Ferdinand Verhulst
University of Utrecht, The Netherlands
September 9-10, 2004 More information
Mini-Workshop
Computational Aspects of Dynamical Systems
Concordia University, Montreal, Canada
July 19, 2004
Lecture: Continuation and Bifurcation of Periodic Orbits in the Three-Body Problem More information
International Conference on Nonlinear Dynamics and Evolution Equations
Memorial University of Newfoundland, St. John's, Canada
July 6-10, 2004
Lecture: Continuation and bifurcation of periodic orbits in symmetric Hamiltonian systems More information
Dynamics and patterns: at the interface between mathema-tics, mechanics and
nonlinear physics
Workshop in honour of Gerard Iooss, at the occasion of his 60th birthday
Université de Nice, France
July 16-18, 2004 More information
Symmetry and Perturbation Theory - SPT 2004
Cala Gonone, Sardinia, Italy
May 30 - June 6, 2004 More information
Workshop on Analysis and Continuation of Bifurcations
Universidad de Sevilla, Spain
May 19-21, 2004
Co-organiser
Lecture: Bananas and banana splits: degenerate subharmonic branching in
reversible systems More information
2003
Workshop on Bifurcation Theory and Spatio-Temporal Pattern Formation
Fields Institute, Toronto, Canada
December 11-13, 2003
Invited lecture: Subharmonic branching in reversible systems More information
CMS Winter 2003 Meeting
Simon Fraser University, Vancouver, Canada
December 6-8, 2003
Symposium on Dynamical Systems and Celestial Mechanics - Invited lecture:
Bananas and banana splits: degenerate subharmonic branching in reversible systems More information
Equadiff 2003
International Conference on Differential Equations
Limburgs Universitair Centrum, Diepenbeek (Hasselt), Belgium
July 22-26, 2003
Co-organiser
Lecture: Continuation and bifurcation of periodic orbits in symmetric Hamiltonian systems More information
Geometry, Symmetry and Mechanics III
Institut d'Études Scientifiques de Cargèse,
Cargèse, Corsica, France
May 5-10, 2003
Invited lecture: Persistence of KAM-tori at 1:1-resonance in reversible systems More information
2002
SPT 2002 - Symmetry and Perturbation Theory
Cala Gonone, Sardinia, Italy
May 19-26, 2002
Lecture: Continuation of periodic and relative periodic orbits in symmetric Hamiltonian systems More information
Workshop on Classical N-Body Systems and Applications
Mathematics Research Centre, University of Warwick, Coventry, U.K.
April 15-19, 2002
Lecture: Continuation and Bifurcation of Periodic Orbits in the 3-Body Problem More information
Workshop on Hamiltonian Dynamical Systems
Imperial College, London, U.K.
February 11-15, 2002
Invited lecture: Normal periodic orbits in symmetric Hamiltonian systems and their continuation More information
Conference on Nonlinear Analysis
Kloster Irsee, Germany
January 6-10, 2002
Invited lecture: Continuation of Periodic Orbits in Symmetric Hamiltonian Systems More information
2001
ICDEA 2001 - 6th International Conference on Difference Equations and Applications
Universität Augsburg, Augsburg, Germany
July 30 - August 3, 2001
Invited lecture: Bifurcation of Periodic Points in Reversible Mappings More information
Global Analysis of Dynamical Systems
Lorentz Center, Leiden, The Netherlands
June 25-29, 2001
Invited lecture: Continuation of Periodic Orbits in Symmetric Hamiltonian Systems More information
MRI Workshop on Analysis and Continuation of Bifurcations
Universiteit Utrecht, Utrecht, The Netherlands
June 21-22, 2001
Invited lecture: On the continuation of periodic orbits in symmetric Hamiltonian systems
Dynamical Systems Day
Universiteit Gent, Gent, Belgium
June 11, 2001
Organizer
SPT 2001 - Symmetry and Perturbation Theory
Cala Gonone, Sardinia, Italy
May 6-13, 2001
Lecture: On the cdontinuation of periodic orbits in symmetric Hamiltonian systems More information
Regular and Stochastic Motions in Deterministic Dynamics
Intensive Course Week
Limburgs Universitair Centrum, Diepenbeek, Belgium
April 2-7, 2001 More information
2000
Workshop on
Bifurcations: Numerical Methods, Software, Applications
Universiteit Gent, Gent, Belgium
June 29-30, 2000
1999
2nd Workshop on
Time-Reversal Symmetry in Dynamical Systems
Imperial College, London, U.K.
December 1-3, 1999
Invited lecture: On the continuation of relative periodic orbits in reversible systems More information
Equadiff 99 - International Conference on Differential Equations
Freie Universität Berlin, Berlin, Germany
August 1-7, 1999
Lecture: On symmetry reduction in reversible and Hamiltonian systems More information
Workshop on Bifurcations: Analysis, Numerical Methods and Applications
Universiteit Gent, Gent, Belgium
June 24-25, 1999
Co-organiser
Summer School on Dynamical Systems
Technische Universiteit Twente, Enschede, The Netherlands
June 7-11, 1999
Harmonic, Subharmonic, Homoclinic and Heteroclinic Solutions
Oberwolfach meeting on Ordinary Differential Equations
Oberwolfach, Germany
March 14-20, 1999 More information
Conferences before 1999
The conferences I have attended in the period up to end 1998 can be
found in a separate list.
Research visits and lectures...
Ghent University, Belgium
November 20, 2009
Lecture: Celestial Choreographies
Universidad Cardenal Herrera, Valencia, Spain
Research visit
June 29-July 3, 2009
Lecture: Branching of periodic orbits in DNLSE
Universidad de Sevilla, Sevilla, Spain
Escuela Superior de Ingenieros, Matematica Aplicada
Research visit
June 13-28, 2009
Universidad de Sevilla, Sevilla, Spain
Research Visit
October 8 - November 1, 2008
Seminar on: Change of stability and branching of periodic solutions
in reversible systems
A pdf-version of this seminar.
Universidade do Porto, Porto, Portugal
Departamento de Matemática Pura
Research Visit November 12-16, 2007
Lecture November 13, 2007
"Lyapunov-Schmidt Revisited"
Universidad de Sevilla, Sevilla, Spain
Research Visit October 13 - November 9, 2007
Lecture November 6, 2007
"Lyapunov-Schmidt Revisited"
Instituto de Física Benemérita Universidad Autónoma de Puebla
Puebla, Mexico
Seminario, February 16, 2007
"Continuation and Bifurcation of Periodic Orbits in Hamiltonian Systems"
Departamento de Mathemáticas
Universidad Autónoma Metropolitana - Iztapalapa, Mexico City
Seminario, February 12, 2007
"Continuation of Doubly-Symmetric Solutions in Reversible Systems"
Instituto de Investigaciones en Matemáticas Aplicadas y en Sistemas -
UNAM, Mexico City
Coloquio de Matemáticas Applicadas, February 7, 2007
"Subharmonic Bifurcation in Reversible Systems"
Universidad Cardenal Herrera, Valencia, Spain
Research visit January 18-22, 2007
I.M.U.S. - Universidad de Sevilla
Colloquium lecture November 29, 2006
"Subharmonic Bifurcation in Reversible Systems"
Universidad de Sevilla, Sevilla, Spain
Research Visit September 25 - December 22, 2006
Universidad de Sevilla, Sevilla, Spain
Research visit September 22 - October 1st, 2005
Lecture September 28, 2005: Bananas and Banana Splits:
Degenerate Subharmonic Bifurcation in Reversible Systems
Universitat de Barcelona, Barcelona, Spain
Research visit September 5-12, 2005
Lecture September 7, 2005: Bananas and Banana Splits:
Degenerate Subharmonic Bifurcation in Reversible Systems
Seminario del Posgrado en Matematicas
Universidad Autónoma Metropolitana, Mexico City
March 30, 2005
Continuation and bifurcation of periodic orbits in symmetric Hamiltonian systems with applications to the 3-body problem
Universidad de Sevilla, Sevilla, Spain
Research visit September 23 - October 6, 2004
Lecture September 27, 2004: Continuation and bifurcation of periodic orbits in
symmetric Hamiltonian systems
Concordia University Montreal, Canada
Research visit 12-26.7.2004
Mathematisches Kolloquium
Technische Universität Ilmenau, Germany
July 2nd, 2004
Continuation and bifurcation of periodic orbits in symmetric Hamiltonian systems
Universidad de Sevilla, Sevilla, Spain
Research visit 18-29.9.2003
Universidad de Sevilla, Sevilla, Spain
Research visit 19-29.9.2002
INLN Sophia-Antipolis, France
Research visit 25.1-3.2.2002
Lecture February 1st, 2002:
Continuation of periodic orbits in Hamiltonian systems
Universidad de Sevilla, Sevilla, Spain
Research visit 19-25.9.2001
Stieltjes Symposium
Universiteit van Amsterdam, The Netherlands
April 6, 2001
Periodic orbits in Hamiltonian and reversible systems
Universidad de Sevilla, Sevilla, Spain
Research visit 29.1-10.2.2001
Lecture February 2nd, 2001:
Subharmonic bifurcation in reversible systems
Universidad de Granada, Granada, Spain
February 5, 2001
Continuation in symmetric Hamiltonian systems
Universidad de Sevilla, Sevilla, Spain
Research visit 10-18.9.1999
Lecture September 15, 1999:
An example of symmetry reduction in Hamiltonian systems
Lectures before 1999
The list of universities where I visited for a shorter or longer
research stay and where I gave one or more talks in the period before 1999
can be found in a separate list.
