سال انتشار: ۱۳۸۶

محل انتشار: سی و هشتمین کنفرانس ریاضی ایران

تعداد صفحات: ۳

نویسنده(ها):

MARYAM GHORBANY – Department Of Methematics, Iran University, Of Science And Technology, Behshahr, Iran

چکیده:

If F is subfield of C, then a square matrix over F with non-negative integral trace is called a quasi-permutation matrix over F. for a finite group G, let p(G) denote the minimal degree of a faithful permutation representation of G. The purpose of this paper is to calculate p(G) for the group SL(2,q) when extended by a certain group of order two.