Computational Invariant Theory by Harm Derksen, Gregor Kemper
English | PDF | 2002 | 272 Pages | ISBN : 364207796X | 23 MB
This book is about the computational aspects of invariant theory. Of central interest is the question how the invariant ring of a given group action can be calculated. Algorithms for this purpose form the main pillars around which the book is built. There are two introductory chapters, one on Gröbner basis methods and one on the basic concepts of invariant theory, which prepare the ground for the algorithms.