Some Results on c-Covers of A Pair of Groups

Document Type : Research Paper

Author

Department of Mathematics, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran.

Abstract

Let G be a group and N be a normal subgroup of G. In this paper, we provide some results on c-covers of a pair of groups. Moreover, we prove that every c-perfect pair of groups (G, N) admits at least one c-cover and also we show that a c-cover of a pair of finite groups has a unique domain up to isomorphism under some assumptions. 

Keywords

References

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Global Analysis and Discrete Mathematics
Volume 7, Issue 1
November 2022
Pages 1-9

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History

  • Receive Date: 21 June 2021
  • Revise Date: 04 October 2021
  • Accept Date: 06 November 2021

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