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arXiv 1702.03548math.AT
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关于h-纤维

On h-Fibrations

Mehdi Tajik, Behrooz Mashayekhy, Ali Pakdaman

摘要:

本文研究了具有弱覆叠同伦性质的纤维化的一种弱同伦形式h-纤维化。我们提出了一些同伦类似的概念,相关的纤维化和特征h-纤维化使用它们。然后我们利用h-纤维化构造了一些新的范畴,并在这些范畴中得到了一些结果,如乘积和上积的存在性。

英文摘要:

In this paper, we study h-fibrations, a weak homotopical version of fibrations which have weak covering homotopy property. We present some homotopical analogue of the notions related to fibrations and characterize h-fibrations using them. Then we construct some new categories by h-fibrations and deduce some results in these categories such as the existence of products and coproducts.

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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