On a Conjecture of Yamaguchi and Yokura

Abdelhadi Zaim, Saloua Chouingou and Mohamed Anas Hilali

International Journal of Mathematics and Mathematical Sciences, 2020, vol. 2020, 1-5

Abstract:

Let be a fibration of simply connected elliptic spaces. Our paper investigates the conjecture proposed by T. Yamaguchi and S. Yokura, states that dim Ker dim Ker . Our goal is to prove this conjecture when and satisfy the condition . We go also on to establish a well-known conjecture of Hilali for a class of spaces which puts it into the context of fibration.

Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:3195926

DOI: 10.1155/2020/3195926

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