Integrable Derivations and Stable Equivalences of Morita Type
2018 ◽
Vol 61
(2)
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pp. 343-362
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Keyword(s):
AbstractUsing that integrable derivations of symmetric algebras can be interpreted in terms of Bockstein homomorphisms in Hochschild cohomology, we show that integrable derivations are invariant under the transfer maps in Hochschild cohomology of symmetric algebras induced by stable equivalences of Morita type. With applications in block theory in mind, we allow complete discrete valuation rings of unequal characteristic.
2001 ◽
Vol 53
(4)
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pp. 913-918
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2019 ◽
Vol 21
(1)
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pp. 19-48
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2012 ◽
Vol 56
(1)
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pp. 187-210
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Keyword(s):
2010 ◽
Vol 175
(1)
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pp. 391-420
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1974 ◽
Vol 26
(5)
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pp. 1186-1191
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Keyword(s):