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arXiv 1003.5491math.AT
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映射空间的有理形式

Rational formality of mapping spaces

Yves Felix

摘要:

设X和Y是有限个幂零CW复形,且X的维数小于Y的连通度.推广了Vigué-Poirrier和Yamaguchi的结果,证明了映射空间Map(X,Y)是有理形式的当且仅当Y具有奇数维球面有限积的有理同伦型.

英文摘要:

Let X and Y be finite nilpotent CW complexes with dimension of X less than the connectivity of Y. Generalizing results of Vigué-Poirrier and Yamaguchi, we prove that the mapping space Map(X,Y) is rationally formal if and only if Y has the rational homotopy type of a finite product of odd dimensional spheres.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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