The Representation Type of Algebras and Subalgebras
Keyword(s):
For A an associative algebra with identity over a field K, [A : K] < ∞, and d an integer, we define g Λ(d) to be the number of inequivalent indecomposable Λ-modules of degree d over K. Following (6), we define Λ to be of finite representation type if . Λis said to be of bounded representation type if there exists d 0 such that g Λ(d) = 0 for d ⩾ d 0; Λ is of unbounded representation type if not of bounded type.
1995 ◽
Vol 37
(3)
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pp. 289-302
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1969 ◽
Vol 135
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pp. 127-127
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1987 ◽
Vol 15
(1-2)
◽
pp. 377-424
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Keyword(s):
Keyword(s):