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Testing matrix groups for primitivity
被引:19
|作者:
Holt, DF
LeedhamGreen, CR
OBrien, EA
Rees, S
机构:
[1] UNIV LONDON QUEEN MARY & WESTFIELD COLL,SCH MATH SCI,LONDON E1 4NS,ENGLAND
[2] RHEIN WESTFAL TH AACHEN,LEHRSTUHL MATH D,D-52062 AACHEN,GERMANY
[3] UNIV NEWCASTLE UPON TYNE,DEPT MATH & STAT,NEWCASTLE TYNE NE1 7RU,TYNE & WEAR,ENGLAND
关键词:
FINITE;
D O I:
10.1006/jabr.1996.0285
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
We describe an algorithm which seeks to decide whether or not a matrix group defined over a finite field acts to preserve blocks of imprimitivity and, if so, to find a block system. Implementations of the algorithm are publicly available. (C) 1996 Academic Press, Inc.
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页码:795 / 817
页数:23
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