کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4597436 1336216 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the cohomology of free and twisted loop spaces
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات اعداد جبر و تئوری
پیش نمایش صفحه اول مقاله
On the cohomology of free and twisted loop spaces
چکیده انگلیسی

A natural extension of the cohomology suspension to a free loop space is constructed from the evaluation map and is shown to have good properties in cohomology calculation. This map is generalized to a twisted loop space which is a space of paths twisted by a given self-map of the underlying space. As an application, the cohomology of free and twisted loop spaces of classifying spaces of compact Lie groups, including some finite Chevalley groups, is calculated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Pure and Applied Algebra - Volume 214, Issue 5, May 2010, Pages 646–653
نویسندگان
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