A note on the fixed subring of an FPF ring
1989 ◽
Vol 40
(1)
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pp. 109-111
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Keyword(s):
An associative ring R with identity is called a left (right) FPF ring if given any finitely generated faithful left (right) R-module A and any left (right) R-module M then M is the epimorphic image of a direct sum of copies of A. Faith and Page have asked if the subring of elements fixed by a finite group of automorphisms of an FPF ring need also be FPF. Here we present examples showing the answer to be negative in general.
1981 ◽
Vol 33
(2)
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pp. 412-420
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Keyword(s):
1979 ◽
Vol 28
(3)
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pp. 335-345
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1969 ◽
Vol 21
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pp. 684-701
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Keyword(s):
Keyword(s):
Keyword(s):
2011 ◽
Vol 168
(1)
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pp. 113-124
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1956 ◽
Vol 52
(1)
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pp. 5-11
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1969 ◽
Vol 1
(2)
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pp. 245-261
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Keyword(s):
2002 ◽
Vol 133
(3)
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pp. 411-430
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