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Progress in Commutative Algebra 1

Combinatorics and Homology

Ed. by Francisco, Christopher / Klingler, Lee C. / Sather-Wagstaff, Sean / Vassilev, Janet C.

With contrib. by Clark, Timothy B. P. / Cooper, Susan M. / Fløystad, Gunnar / Geramita, Anthony V. / Harbourne, Brian / Hummel, Livia / Leuschke, Graham J. / Mermin, Jeff / Migliore, Juan C. / Morey, Susan / Roberts, Paul C. / Villarreal Rodríguez, Rafael Heraclio / Yao, Yongwei

Series:De Gruyter Proceedings in Mathematics

Open Access

    Open Access
    eBook (PDF)
    Publication Date:
    April 2012
    Copyright year:
    2012
    ISBN
    978-3-11-025040-4
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    Overview

    Aims and Scope

    This is the first of two volumes of a state-of-the-art survey article collection which originates from three commutative algebra sessions at the 2009 Fall Southeastern American Mathematical Society Meeting at Florida Atlantic University. The articles reach into diverse areas of commutative algebra and build a bridge between Noetherian and non-Noetherian commutative algebra. These volumes present current trends in two of the most active areas of commutative algebra: non-noetherian rings (factorization, ideal theory, integrality), and noetherian rings (the local theory, graded situation, and interactions with combinatorics and geometry).

    This volume contains combinatorial and homological surveys. The combinatorial papers document some of the increasing focus in commutative algebra recently on the interaction between algebra and combinatorics. Specifically, one can use combinatorial techniques to investigate resolutions and other algebraic structures as with the papers of Fløystad on Boij-Söderburg theory, of Geramita, Harbourne and Migliore, and of Cooper on Hilbert functions, of Clark on minimal poset resolutions and of Mermin on simplicial resolutions. One can also utilize algebraic invariants to understand combinatorial structures like graphs, hypergraphs, and simplicial complexes such as in the paper of Morey and Villarreal on edge ideals.

    Homological techniques have become indispensable tools for the study of noetherian rings. These ideas have yielded amazing levels of interaction with other fields like algebraic topology (via differential graded techniques as well as the foundations of homological algebra), analysis (via the study of D-modules), and combinatorics (as described in the previous paragraph). The homological articles the editors have included in this volume relate mostly to how homological techniques help us better understand rings and singularities both noetherian and non-noetherian such as in the papers by Roberts, Yao, Hummel and Leuschke.

    Supplementary Information

    Details

    xi, 361 pages
    Language:
    English
    Type of Publication:
    Monograph
    Keyword(s):
    Commutative Algebra; Combinatirics; Homology

    MARC record

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    Christopher Francisco, Oklahoma State University, Stillwater, Oklahoma, USA; Lee C. Klingler, Florida Atlantic University, Boca Raton, Florida, USA; Sean M. Sather-Wagstaff, North Dakota State University, Fargo, North Dakota, USA; Janet Vassilev, University of New Mexico, Albuquerque, New Mexico, USA.

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