Ordinary Differential Equations. Normal forms and Expansions of solutions.
at ACA'2006
to be held June 26-29, 2006 in Varna, Bulgaria
Organizers:
Alexander Bruno (Keldysh Institute of Applied Mathematics, Moscow)
Victor Edneral (Lomonosov Moscow State University)
SUBJECTS OF THE SESSION
- All kinds of normal forms (resonant, developed, formal, smooth, Hamiltonian,
reversible and so on), their existence, properties and methods of computation.
- Programs on computation of normal forms.
- Computation of periodic solutions and of conditionally periodic solutions via normal form.
- Computation of asymptotic expansions of solutions and its program implementation.
- Search of exact solutions.
- Connection between normal forms and expansions of solutions.
- Integrability via normal form or solution's expansions.
- Computation of formal integrals.
- Applications in problems of Mathematics (Painleve equations etc.), Mechanics, Physics and so on.
Talks
- Expansions of Solutions to an ODE system, 1 hour
(Alexander Bruno, Keldysh Institute of Applied Mathematics RAS, Moscow, Russia)
- On Normalization and Symmetrization of Hamiltonian Systems
(Victor Zhuravlev and Alexander Petrov, Institute for Problems in Mechanics RAS, Moscow, Russia)
- Search of Additional Integrals by the Normal Form Method
(Victor Edneral, Skobeltsyn Institute of Nuclear Physics, Moscow State University, Russia)
- High-accurate Method for Solving the Orr-Sommerfeld
Stability Equation
(Sergey Skorokhodov, Computing Center RAS, Moscow, Russia)
- Studying the Influence of Higher
Order Derivative Corrections
in String Theory Problems by Means of Computer Algebra
(Valentina Kolybasova, Faculty of Physics, Lomonosov Moscow State University, Russia)
- Asymptotical Expansions of the Solutions
to the Sixth Painleve Equation
(Irina Goruchkina, Keldysh Institute of Applied Mathematics RAS, Moscow, Russia)
- Finite Solutions of the N.Kowalewski Equations
for Motion of a Rigid Body about a Fixed Point
(Igor Gashenenko, Institute of Applied Mathematics and Mechanics of NASU, Donetsk, Ukraine)
Go to:
ACA'2006 main page
Conferences on Applications of Computer
Algebra main page