Graded Algebras having a Unique Rational Homotopy Type
نویسندگان
چکیده
منابع مشابه
Banach Algebras and Rational Homotopy Theory
Let A be a unital commutative Banach algebra with maximal ideal space Max(A). We determine the rational H-type of GLn(A), the group of invertible n × n matrices with coefficients in A, in terms of the rational cohomology of Max(A). We also address an old problem of J. L. Taylor. Let Lcn(A) denote the space of “last columns” of GLn(A). We construct a natural isomorphism Ȟ(Max(A);Q) ∼= π2n−1−s(Lc...
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Remerciements La première personne que je souhaite remercier est évidemment mon cher promoteur, Yves Félix. C'est grâce à sa patience et à sa vision que j'ai appris et apprécié le monde de la topologie algébrique. Une autre personne qui a joué un rôle important dans mon éducation mathématique est certainement Pascal Lambrechts, qui mérite toute ma gratitude pour m'avoir enseigné tellement de ch...
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 1982
ISSN: 0002-9939
DOI: 10.2307/2044080