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AMS Sectional Meeting Program by Special Session

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1998 Fall Southeastern Section Meeting
Winston-Salem, NC, October 9-10, 1998
Meeting #936

Associate secretaries:
Robert J Daverman, AMS daverman@math.utk.edu

Special Session on Commutative Ring Theory

  • Friday October 9, 1998, 8:30 a.m.-10:50 a.m.
    Special Session on Commutative Ring Theory, I
    Room 20, Calloway Hall
    Organizers:
    David F. Anderson, University of Tennessee, Knoxville anderson@novell.math.utk.edu
    Evan Houston, University of North Carolina, Charlotte fma00egh@unccvm.uncc.edu

    • 8:30 a.m.
      Relating two ``closures'' of ideals primary for the maximal ideal in an RLR.
      David C Lantz*, Colgate University
      (936-13-151)
    • 9:00 a.m.
      Extended modules.
      Roger Wiegand*, University of Nebraska
      (936-13-81)
    • 9:30 a.m.
      Noetherian domains inside a homomorphic image of a completion I .
      William J. Heinzer, Purdue University
      Christel Rotthaus, Michigan State University
      Sylvia M Wiegand*, University of Nebraska Lincoln
      (936-13-27)
    • 10:00 a.m.
      Noetherian domains inside a homomorphic image of a completion II .
      William J. Heinzer*, Purdue University
      Christel Rotthaus, Michigan State University
      Sylvia M Wiegand, University of Nebraska Lincoln
      (936-13-28)
    • 10:30 a.m.
      Primary Decomposition of Ideals in Polynomial Rings.
      Robert Gilmer*, Florida State University
      Guang Fu, Florida State University
      (936-13-14)

  • Friday October 9, 1998, 2:30 p.m.-5:50 p.m.
    Special Session on Commutative Ring Theory, II
    Room 20, Calloway Hall
    Organizers:
    David F. Anderson, University of Tennessee, Knoxville anderson@novell.math.utk.edu
    Evan Houston, University of North Carolina, Charlotte fma00egh@unccvm.uncc.edu

    • 2:30 p.m.
      Commutative rings with zero divisors having no atoms.
      Bernadette Mullins*, Youngstown State University
      Jim Coykendall, North Dakota State University
      (936-13-169)
    • 3:00 p.m.
      Unique factorization rings with zero divisors.
      Ahmet G. A\={g}arg\"{u}n, Yildiz \"{U}niversitesi
      Daniel D. Anderson*, The University of Iowa
      Silvia Valdes-Leon, University of Southern Maine
      (936-13-32)
    • 3:30 p.m.
      On the elasticities of Krull domains with finite cyclic divisor class group.
      Scott T. Chapman*, Trinity University
      David F. Anderson, University of Tennessee at Knoxville
      (936-13-127)
    • 4:00 p.m.
      Non-unique factorization in monoid domains.
      Hwankoo Kim*, Math Department
      (936-13-108)
    • 4:30 p.m.
      Elasticity Properties Preserved in the Normset.
      Jim B Coykendall*, North Dakota State University
      (936-13-19)
    • 5:00 p.m.
      Weakly factorial algebraic orders.
      Martine Picavet-L'Hermitte*, Laboratoire de Mathematiques Pures, Universite Blaise Pascal, 63177 Aubiere Cedex, France
      (936-13-18)
    • 5:30 p.m.
      Splitting multiplicative sets in Dedekind domains.
      David F Anderson, Mathematics Department
      Jeanam Park*, Mathematics Department
      (936-13-107)

  • Saturday October 10, 1998, 8:00 a.m.-10:50 a.m.
    Special Session on Commutative Ring Theory, III
    Room 20, Calloway Hall
    Organizers:
    David F. Anderson, University of Tennessee, Knoxville anderson@novell.math.utk.edu
    Evan Houston, University of North Carolina, Charlotte fma00egh@unccvm.uncc.edu

    • 8:00 a.m.
      Powerful ideals in integral domains.
      Ayman Badawi*, Birzeit University
      Evan Houston, University of North Carolina at Charlotte
      (936-13-30)
    • 8:30 a.m.
      Commutative rings with finitely generated multiplicative semigroup.
      Daniel D. Anderson, The University of Iowa
      Joe Stickles*, Marshall University
      (936-13-91)
    • 9:00 a.m.
      On the prime ideals in a commutative ring.
      David E. Dobbs*, University of Tennessee
      (936-13-49)
    • 9:30 a.m.
      Dilworth and Sperner numbers of group rings.
      James S. Okon, California State University, San Bernardino
      J. Paul Vicknair*, California State University, San Bernardino
      (936-13-96)
    • 10:00 a.m.
      Krull rings and the ring of finite fractions.
      Thomas G. Lucas*, University of North Carolina at Charlotte
      (936-13-120)
    • 10:30 a.m.
      Closures along admissible subsets.
      Gabriel Picavet*, Laboratoire de Mathematiques pures, Universite Blaise Pascal, 63177 AUBIERE CEDEX, France
      (936-13-17)

  • Saturday October 10, 1998, 2:30 p.m.-5:20 p.m.
    Special Session on Commutative Ring Theory, IV
    Room 20, Calloway Hall
    Organizers:
    David F. Anderson, University of Tennessee, Knoxville anderson@novell.math.utk.edu
    Evan Houston, University of North Carolina, Charlotte fma00egh@unccvm.uncc.edu

    • 2:30 p.m.
      Overrings of Z[x].
      Alan Loper*, Ohio State University - Newark
      Francesca Tartarone, Universita "La Sapienza"
      (936-13-62)
    • 3:00 p.m.
      On the Polynomial Equivalence of Subsets E and f(E) of Z.
      Robert Gilmer, Florida State University
      William W. Smith*, University of North Carolina at Chapel Hill
      (936-13-47)
    • 3:30 p.m.
      Integral Domains for which every Non-Zero Ideal is Stable.
      Bruce M Olberding*, Northeast Louisiana University
      (936-13-95)
    • 4:00 p.m.
      Strongly Homogeneous Rings Extensions of a Domain.
      Herman P. Goeters*, Auburn University
      (936-13-23)
    • 4:30 p.m.
      Independent locally-finite intersections of localizations.
      Daniel D. Anderson, The University of Iowa
      Muhammad Zafrullah*, The University of Iowa
      (936-13-40)
    • 5:00 p.m.
      Prime Producing Sequences.
      Joe L. Mott*, Florida State University
      (936-40-187)
Inquiries:  meet@ams.org