Nonstandard Hamiltonian structures of the Lienard equation and contact geometry

Partha Guha

S.N. Bose National Centre for Basic Sciences, Kolkata, India

Abstract: The construction of nonstandard Lagrangians and Hamiltonian structures for Lienard equations satisfying Chiellini condition is presented
and their connection to time dependent Hamiltonian formalism is shown. We also show that such nonstandard Lagrangians are deformations of simpler standard Lagrangians. We also exhibit their connection with contact Hamiltonian mechanics.

Yer : MSGSÜ Bomonti Binası, Fizik Bölümü
Tarih : 08 Kasım 2018 Perşembe, 15.00