Invariant conditions for dimensions of $GL(2,R)$-orbits for quadratic differential system. (English)
Authors: Boularas, D., Braicov, A.V., Popa Mihail
Abstract
Conditions on the dimension of $GL(2,R)$-orbits for the differential system with quadratic omogeneities through center-affine invariants and comitants are obtained.Institute of Mathematics and Computer Science
Academy of Sciences of Moldova
str. Academiei 5, MD-2028 Chisinau, Moldova
E-mail:
Academy of Sciences of Moldova
str. Academiei 5, MD-2028 Chisinau, Moldova
E-mail:
Contents
- On identities and equations in Post algebras. (English)
- On the absence of singular continuous spectrum for some self-adjoint operators. (English)
- Invariant conditions for dimensions of $GL(2,R)$-orbits for quadratic differential system. (English)
- On the classification of tilings on Riemann surfaces of genus two. (English)
- An algorithm of numerical modelling the wave processes in two-component solid media. (English)
- Equivalent quasi-norms on some approximation ideals. (English)
- On nilpotency of finite-generated 3-Lie algebras. (Russian)
- Hardy type inequalities for abstract operators. (English)
- On certain subspaces of a class of Banach spaces. (English)
- An extension of the optimality notion for multicriterion problems. (English)
- Decomposition of algebras with finite special rank. (English)
