Subintegrality and invertible modules in graded rings

DOI10.1006/JABR.1998.7791zbMath0935.13004OpenAlexW3023899670MaRDI QIDQ1305064

Balwant Singh

Publication date: 7 May 2000

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.1998.7791

zbMATH Keywords

group of invertible submodulessubintegral extension

Mathematics Subject Classification ID

Graded rings (13A02) Associated graded rings of ideals (Rees ring, form ring), analytic spread and related topics (13A30) Extension theory of commutative rings (13B02) Divisibility and factorizations in commutative rings (13A05)

Related Items (1)

Weak subintegrality and invertible modules in graded rings

Cites Work

• The Picard group of a reduced G-algebra
• Seminormal graded rings and weakly normal projective varieties
• On seminormality
• On weak subintegrality
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