A chain rule formula for higher derivations and inverses of polynomial maps
نویسندگان
چکیده
منابع مشابه
A Chain Rule Formula for Higher Derivations and Inverses of Polynomial Maps
The multidimensional chain rule formula for analytic functions and its generalisation to higher derivatives perfectly work in the algebraic setting in characteristic zero. In positive characteristic one runs into problems due to denominators in these formulas. In this article we show a direct analog of these formulas using higher derivations which are defined in any characteristic. We also use ...
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ژورنال
عنوان ژورنال: Communications in Algebra
سال: 2019
ISSN: 0092-7872,1532-4125
DOI: 10.1080/00927872.2018.1530243