EXISTENCE OF KAM TORI FOR PRESYMPLECTIC VECTOR FIELDS.

Autor: BAUER, SEAN1 sean.michael.bauer@gmail.com, PETROV, NIKOLA P.1 npetrov@ou.edu
Zdroj: Electronic Journal of Differential Equations. 2020, Issue 113-131, p1-26. 26p.
Databáze: Academic Search Ultimate