AMS Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:08:50


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Orono Mathfest
ORONO, ME, August 8-10, 1991
Meeting #867

Associate secretaries:
Joseph A Cima, AMS cima@email.unc.edu
Kenneth A Ross, MAA ross@math.uoregon.edu

AMS Special Session on Commutative Noetherian Rings with Applications in Algebraic Geometry

  • Thursday August 8, 1991, 12:40 p.m.-4:30 p.m.
    AMS Special Session on Commutative Noetherian Rings with Applications in Algebraic Geometry, I

    • 12:40 p.m.
      Tangent modules of symmetric algebras.
      Aron Simis, Universidade Federal da Bahia, Brazil
      Bernd Ulrich, Michigan State University
      Wolmer V. Vasconcelos*, Rutgers University, New Brunswick
      (867-13-22)
    • 1:10 p.m.
      The ideal theory of graphs.
      Aron Simis, Universidade Federal da Bahia, Brazil
      Wolmer V. Vasconcelos, Rutgers University, New Brunswick
      Rafael H. Villarreal*, Institute Politecnico National, Mexico
      (867-13-26)
    • 1:40 p.m.
      Grade four almost complete intersections and linkage.
      Susan M. Palmer*, Southwest Missouri State University
      (867-13-31)
    • 2:10 p.m.
      On quasihomogeneity of isolated singularities.
      Alex Martsinkovsky*, Northeastern University
      (867-13-24)
    • 2:40 p.m.
      Regular differential forms and relative duality.
      Reinhold H\"ubl*, University of Regensburg, Germany
      (867-14-40)
    • 3:10 p.m.
      On the descent of the approximation property.
      Dana Weston*, University of Missouri, Columbia
      (867-13-49)
    • 3:40 p.m.
      Weak d-sequences generate ideals of quadratic type.
      K. N. Raghavan*, Purdue University, West Lafayette
      (867-13-97)
    • 4:10 p.m.
      Betti numbers of modules of finite length.
      Matthew Miller*, University of South Carolina, Columbia
      (867-13-56)
  • Friday August 9, 1991, 12:00 p.m.-4:20 p.m.
    AMS Special Session on Commutative Noetherian Rings with Applications in Algebraic Geometry, II

    • 12:00 p.m.
      Old and new results on Buchsbaum rings.
      Wolfgang Vogel*, Martin-Luther-Univesity, Germany
      (867-13-07)
    • 12:30 p.m.
      Quotients of toric varieties.
      M. M. Kapranov, Cornell University
      B. Sturmfels*, Cornell University
      A. V. Zelevinsky, Cornell University
      (867-14-16)
    • 1:00 p.m.
      Projective lines over one-dimensional semilocal domains.
      William Heinzer, Purdue University, West Lafayette
      David Lantz, Colgate University
      Sylvia Wiegand*, University of Nebraska, Lincoln
      (867-13-55)
    • 1:30 p.m.
      Remarks on hyperplane sections of a Veronese variety.
      Wei-Eihn Kuan*, Michigan State University
      (867-13-30)
    • 2:00 p.m.
      Local geometry of smooth curves on singular surfaces.
      David B. Jaffe*, University of Nebraska, Lincoln
      (867-14-18)
    • 2:30 p.m.
      Purity, flatness, and filtered rings.
      Joseph P. Brennan*, North Dakota State University
      (867-13-182)
    • 3:00 p.m.
      Subalgebras of polynomial rings.
      Sarah Glaz*, University of Connecticut, Storrs
      (867-13-39)
    • 3:30 p.m.
      Results about homogeneous coordinate rings of rational surfaces in projective space.
      A. V. Geramita, Queen's University
      A. Gimigliano, University of Genova, Italy
      B. Harbourne*, University of Nebraska, Lincoln
      (867-14-52)
    • 4:00 p.m.
      Equational constraints and module-finite extension of domains.
      Ian M. Aberbach*, Purdue University, West Lafayette
      (867-13-48)
  • Saturday August 10, 1991, 12:40 p.m.-4:30 p.m.
    AMS Special Session on Commutative Noetherian Rings with Applications in Algebraic Geometry, III

    • 12:40 p.m.
      Cohen-Macaulay properties of local homomorphisms.
      Luchezar L. Avramov*, Purdue University, West Lafayette
      Hans-Bjorn Foxby, University of Copenhagen, Denmark
      (867-13-20)
    • 1:10 p.m.
      On symbolic algebras of monomial primes.
      Hema Srinivasan*, University of Missouri, Columbia
      (867-13-124)
    • 1:40 p.m.
      Depth properties of graded rings associated to an ideal.
      Sam Huckaba, Florida State University
      Thomas Marley*, University of Nebraska, Lincoln
      (867-13-38)
    • 2:10 p.m.
      Rees algebras of ideals having small analytic deviation.
      Sam Huckaba*, Florida State University
      Craig Huneke, Purdue University, West Lafayette
      (867-13-27)
    • 2:40 p.m.
      One dimensional local rings of maximal and almost maximal length.
      William C. Brown*, Michigan State University
      J\"urgen Herzog, Universit\"at Gesamthochschule Essen, Germany
      (867-13-15)
    • 3:10 p.m.
      Betti numbers of modules of finite length.
      Hara Charalambous*, State University of New York, Albany
      (867-13-181)
    • 3:40 p.m.
      Fundamental groups of surface singularities.
      Steven Dale Cutkosky*, University of Missouri, Columbia
      (867-13-123)
    • 4:10 p.m.
      The Hilbert-Loewy function, and deformations of a local algebra.
      A. Iarrobino*, Northeastern University
      (867-13-84)
Inquiries:  meet@ams.org


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