BOOKS - SCIENCE AND STUDY - Введение в алгебраическую теорию инвариантов дифференциал...
US $8.63
465876
465876
Введение в алгебраическую теорию инвариантов дифференциальных уравнений
Author: Сибирский К.С.
Year: 1982
Number of pages: 170
Format: PDF
File size: 18.9 MB
Language: RU
Year: 1982
Number of pages: 170
Format: PDF
File size: 18.9 MB
Language: RU
Polynomial invariants and comitants of autonomous systems of differential equations with analytical right-hand sides under various groups of phase space transformations are considered. The issues of constructing polynomial bases and complete systems of invariants and comitants are covered and various applications are given in the qualitative theory of differential equations. A two-dimensional system with quadratic right parts is examined in detail.