THE GL(2,R)-COMITANTS FOR THE HOMOGENEOUS BIDIMENSIONAL POLYNOMIAL SYSTEM OF DIFFERENTIAL EQUATIONS OF THE FOURTH DEGREE

<p>For the homogeneous bidimensional polynomial system of differential equations of the fourth degree, the types, subtypes and the number of irreducible -comitants and -invariants up to the eighteen degree including were determined. A minimal polynomial bases of -comitants and of -invariants u...

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Bibliographic Details
Main Author: Stanislav CIUBOTARU
Format: Article
Language:English
Published: Moldova State University 2018-12-01
Series:Studia Universitatis Moldaviae: Stiinte Exacte si Economice
Subjects:
Online Access:http://ojs.studiamsu.eu/index.php/exact-economic/article/view/1229