Download or read book The Unfolding and Determinacy Theorems for Subgroups of A and K written by James Damon and published by American Mathematical Soc.. This book was released on 1984 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper we shall prove that two basic theorems of singularity theory, the versatility theorem and the finite determinacy theorem, are valid for a large class of equivalence relations on germs of mappings.