Usage Power Geometry and Normal Form Methods in simulation of degenerated nonlinear ODEs study

Jul 6, 2017, 11:00 AM
30m
LIT Conference Hall

LIT Conference Hall

Speaker

Dr Victor Edneral (Lomonosov Moscow State University)

Description

The report describes power transformations of degenerate autonomic polynomial systems of ordinary differential equations which reduce such systems to a set of non-degenerate systems. The original problem is separated in a number of partial nilpotent tasks. There is an example of building exact first integrals of motion of a degenerate planar system in a closed form as functions of system parameters. Joint work with Profs. Alexander Bruno and Valery Romanovski

Primary author

Dr Victor Edneral (Lomonosov Moscow State University)

Presentation materials