The dual ring to a coring with a grouplike

Mark Kleiner

doi:10.1090/S0002-9939-1984-0746085-5

The dual ring to a coring with a grouplike

Mark Kleiner

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

A matrix problem is that of the classification up to isomorphism of induced comodules over a coring with a grouplike. To define such a problem, using a more familiar language of induced modules, one wants to know what ring is dual to a coring with a grouplike. The answer is given in this paper.

Original language	English (US)
Pages (from-to)	540-542
Number of pages	3
Journal	Proceedings of the American Mathematical Society
Volume	91
Issue number	4
DOIs	https://doi.org/10.1090/S0002-9939-1984-0746085-5
State	Published - Aug 1984

Keywords

Coring
Dual ring
Grouplike

ASJC Scopus subject areas

General Mathematics
Applied Mathematics

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10.1090/S0002-9939-1984-0746085-5

Cite this

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title = "The dual ring to a coring with a grouplike",

abstract = "A matrix problem is that of the classification up to isomorphism of induced comodules over a coring with a grouplike. To define such a problem, using a more familiar language of induced modules, one wants to know what ring is dual to a coring with a grouplike. The answer is given in this paper.",

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year = "1984",

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AB - A matrix problem is that of the classification up to isomorphism of induced comodules over a coring with a grouplike. To define such a problem, using a more familiar language of induced modules, one wants to know what ring is dual to a coring with a grouplike. The answer is given in this paper.

KW - Coring

KW - Dual ring

KW - Grouplike

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ER -

The dual ring to a coring with a grouplike

Abstract

Keywords

ASJC Scopus subject areas

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