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arXiv · 1706.05614

On relative autocommutativity degree of a subgroup of a finite group

Parama Dutta·Rajat Kanti Nath
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Abstract

In this paper, we consider the probability that a randomly chosen automorphism of a finite group fixes a randomly chosen element of a subgroup of that group. We obtain several new results as well as generalizations and improvements of some existing results on this probability.

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Parama Dutta, Rajat Kanti Nath. 2017-06-18. On relative autocommutativity degree of a subgroup of a finite group. https://arxiv.org/abs/1706.05614

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