Volume 4 Issue 3 | Journal of Commutative Algebra

Journal of Commutative Algebra

VOL. 4 · NO. 3 | FALL 2012

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Front Matter

Table of Contents, Journal of Commutative Algebra, vol. 4, no. 3, (2012)

J. Commut. Algebra 4 (3), (FALL 2012) Open Access

No abstract available

Articles

Monoids of modules over rings of infinite Cohen-Macaulay type

Nicholas R. Baeth, Silvia Saccon

J. Commut. Algebra 4 (3), 297-326, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-297 Open Access

No abstract available

On the prime ideal structure of symbolic Rees algebras

S. Bouchiba, S. Kabbaj

J. Commut. Algebra 4 (3), 327-343, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-327 Open Access

KEYWORDS: Symbolic Rees algebra, associated graded ring, subalgebra of an affine domain, Krull dimension, valuative dimension, Jaffard domain, Krull domain, factorial domain, fourteenth problem of Hilbert, 13C15, 13F05, 13F15, 13E05, 13F20, 13G05, 13B25, 13B30

No abstract available

Generalizing Sperner's lemma to a free module over a special principal ideal ring

Grady D. Bullington

J. Commut. Algebra 4 (3), 345-368, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-345 Open Access

KEYWORDS: Sperner's lemma, q -analogue, Gaussian coefficients, SPIR, 13A99, 05E40

No abstract available

Semilocal formal fibers of principal prime ideals

John Chatlos, Brian Simanek, Nathaniel G. Watson, Sherry X. Wu

J. Commut. Algebra 4 (3), 369-385, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-369 Open Access

No abstract available

Projective star operations on polynomial rings over a field

Alice Fabbri, Olivier A. Heubo-Kwegna

J. Commut. Algebra 4 (3), 387-412, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-387 Open Access

KEYWORDS: Star operations, Kronecker function rings, graded rings, 13A15, 13A18, 16W50

No abstract available

Structure of general ideal semigroups of monoids and domains

Andreas Reinhart

J. Commut. Algebra 4 (3), 413-444, (FALL 2012) DOI: 10.1216/JCA-2012-4-3-413 Open Access

KEYWORDS: semigroup, star operation, ideal system, regular, Stable, 13A15, 20M12, 13F05

No abstract available

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