A logarithmic mean and intersections of osculating hyperplanes in R^n
نویسندگان
چکیده
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متن کاملDe Rham cohomology of logarithmic forms on arrangements of hyperplanes
The paper is devoted to computation of the cohomology of the complex of logarithmic differential forms with coefficients in rational functions whose poles are located on the union of several hyperplanes of a linear space over a field of characteristic zero. The main result asserts that for a vast class of hyperplane arrangements, including all free and generic arrangements, the cohomology algeb...
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ژورنال
عنوان ژورنال: Journal of Classical Analysis
سال: 2014
ISSN: 1848-5987
DOI: 10.7153/jca-04-02