Article ID Journal Published Year Pages File Type
8896091 Journal of Algebra 2018 29 Pages PDF
Abstract
We introduce a class of strongly étale difference algebras, whose role in the study of difference equations is analogous to the role of étale algebras in the study of algebraic equations. We deduce an improved version of Babbitt's decomposition theorem and we present applications to difference algebraic groups and the compatibility problem.
Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Authors
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