AMS Sectional Meeting Program by Day

Current as of Tuesday, April 12, 2005 15:08:43

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Program  |  Deadlines  |  Inquiries:  meet@ams.org

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1990 Southeast Section Meeting
Fayetteville, AR, March 23-24, 1990
Meeting #856

Associate secretaries:
Joseph A Cima, AMS cima@email.unc.edu

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Saturday March 24, 1990

• Saturday March 24, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Banach Algebras, III
  Room 411, Center for Continuing Education
  

  • 7:00 a.m.
    Remarks on the approximation property.
    P. G. Casazza, University of Missouri, Columbia
    N. J. Kalton*, University of Missouri, Columbia
    (856-46-38)
  • 7:40 a.m.
    The second conjugate algebra of L_1(G) of a locally compact group.
    Anthony To-Ming Lau*, University of Alberta
    (856-43-102)
  • 8:20 a.m.
    Spectral algebras.
    Theodore W. Palmer*, University of Oregon
    (856-46-91)
  • 9:00 a.m.
    Decompositions of commutative Banach algebras as semi-direct products and other structure results.
    Marc P. Thomas*, California State University, Bakersfield
    (856-46-09)
• Saturday March 24, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Semigroups in Geometry and Analysis, II
  Room 409, Center for Continuing Education
  

  • 7:00 a.m.
    Positive definite and negative definite functions on the Heisenberg group.
    Palle E. T. Jorgensen*, University of Iowa
    (856-47-01)
  • 7:40 a.m.
    On the semigroup (expiW)G.
    Norbert D\"orr*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-06)
  • 8:20 a.m.
    Classification of Lie semialgebras.
    Anselm Eggert*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-04)
  • 9:00 a.m.
    Classification of hyperplane subalgebras in real Lie algebras.
    Karl H. Hofmann*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-05)
• Saturday March 24, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Complex Function Theory of One and Several Variables, III
  Room 402, Center for Continuing Education
  

  • 7:00 a.m.
    The minimum points of the hyperbolic metric in plane domains.
    Marius Overholt*, University of Tennessee, Knoxville
    (856-30-103)
  • 7:40 a.m.
    Calderon Toeplitz operators.
    Krzysztof Nowak, Washington University
    Richard Rochberg*, Washington University
    (856-46-101)
  • 8:20 a.m.
    Polynomial hulls and analytic motions.
    Zbigniew Slodkowski*, University of Illinois, Chicago
    (856-32-85)
  • 9:00 a.m.
    Equivalence of regularity for the Bergman projection and the barred partial-Neumann operator.
    Harold P. Boas, Texas A\thsp\&\thsp M University, College Station
    Emil J. Straube*, Texas A\thsp\&\thsp M University, College Station
    (856-32-94)
• Saturday March 24, 1990, 7:00 a.m.-9:50 a.m.
  Special Session on Phase-type Distributions and Some Applications, III
  Room 107, Center for Continuing Education
  

  • 7:00 a.m.
    Observable and unobservable aspects of Markov models.
    Colm O'Cinneide*, Louisiana State University, Baton Rouge
    (856-90-23)
  • 7:40 a.m.
    On multivariate phase type distributions.
    Ushio Sumita*, University of Rochester
    (856-90-22)
  • 8:20 a.m.
    Computer solution of stochastic models.
    Kishor Trivedi*, Duke University
    (856-90-20)
  • 9:00 a.m.
    Phase-type distributions: In the construction of point processes.
    Marcel F. Neuts*, University of Arizona
    (856-90-18)
• Saturday March 24, 1990, 7:00 a.m.-9:50 a.m.
  Special Session on Geometry, Physics and Nonlinear PDE's, III: Curvature and geometry
  Room 204, Center for Continuing Education
  

  • 7:00 a.m.
    Null directions and curvature.
    John K. Beem*, University of Missouri, Columbia
    Phillip E. Parker, Wichita State University
    (856-53-53)
  • 7:35 a.m.
    Causal and geodesic behavior of gravitational plane waves.
    P. Ehrlich*, University of Florida
    G. Emch, University of Florida
    G. Galloway, University of Miami
    (856-53-13)
  • 8:10 a.m.
    Riemannian metrics on fiber bundles.
    Gary R. Jensen*, Washington University
    Marco Rigoli, Citta Universitaria, Italy
    (856-53-33)
  • 8:45 a.m.
    Contact Riemannian three-manifolds.
    Samuel I. Goldberg*, University of Illinois, Urbana-Champaign
    (856-53-71)
  • 9:20 a.m.
    A geometric estimate for the index of an umbilic on a smooth surface.
    Frederico Xavier*, University of Notre Dame
    (856-53-14)
• Saturday March 24, 1990, 7:00 a.m.-8:50 a.m.
  Special Session on Combinatorics, III
  Room 405, Center for Continuing Education
  

  • 7:00 a.m.
    Matchings in regular graphs.
    M. D. Plummer*, Vanderbilt University
    (856-05-62)
  • 7:40 a.m.
    The maximum value of the principal eigenvalue of a planar graph.
    B. N. Boots, Wilfrid Laurier University
    Gordon F. Royle*, Vanderbilt University
    (856-05-88)
  • 8:20 a.m.
    On quasi-threshold graphs.
    W. D. Wallis*, Southern Illinois University, Carbondale
    (856-05-42)
• Saturday March 24, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Singular Integral Operators and Related Areas, II
  Room 403, Center for Continuing Education
  

  • 7:00 a.m.
    Bounded point evaluations.
    Tavan T. Trent*, University of Alabama, Tuscaloosa
    (856-47-81)
  • 7:40 a.m.
    Cauchy integrals on terrible curves.
    J. Michael Wilson*, University of Vermont
    (856-42-74)
  • 8:20 a.m.
    Littlewood-Paley theory on spaces of homogenous type.
    Bj\"orn Jawerth*, University of South Carolina, Columbia
    (856-46-121)
  • 9:00 a.m.
    Singular integral operators and Hardy spaces.
    John Gilbert*, University of Texas, Austin
    (856-42-46)
• Saturday March 24, 1990, 7:30 a.m.-9:50 a.m.
  Special Session on Algebraic Geometry, I
  Room 410, Center for Continuing Education
  

  • 7:30 a.m.
    The Hodge decomposition for smooth quasi-projective varieties.
    Donu Arapura*, Purdue University, West Lafayette
    (856-14-105)
  • 8:00 a.m.
    Obstructions for deformations of singularities.
    Jan Stevens*, University of Utah
    (856-32-97)
  • 8:30 a.m.
    The Artin smoothing problem and the approximation theorems.
    Mark Spivakovsky*, Harvard University
    (856-13-119)
  • 9:00 a.m.
    The structure of small resolutions.
    Sheldon Katz, Oklahoma State University, Stillwater
    David R. Morrison*, Duke University
    (856-14-90)
  • 9:30 a.m.
    Donaldson's polynomials of surfaces in P^3.
    Kieran O'Grady*, Columbia University
    (856-14-95)
• Saturday March 24, 1990, 10:00 a.m.-11:00 a.m.
  Invited Address
  A geometric trace formula for Hecke operators.
  Room 204, Center for Continuing Education
  Mark A. Stern*, Institute for Advanced Study
  (856-58-51)
• Saturday March 24, 1990, 12:00 p.m.-1:00 p.m.
  Invited Address
  Topology and geometry of isolated complex surface singularities.
  Room 204, Center for Continuing Education
  Jonathan Wahl*, University of North Carolina, Chapel Hill
  (856-14-122)
• Saturday March 24, 1990, 1:10 p.m.-4:20 p.m.
  Special Session on Semigroups in Geometry and Analysis, III
  Room 409, Center for Continuing Education
  

  • 1:10 p.m.
    Product integrals in differentiable groupoids with multiplication strongly differentiable at the identity.
    Mitchell J. Anderson*, University of Hawaii, Hilo
    (856-22-106)
  • 1:50 p.m.
    Compact uniquely divisible matrix semigroups.
    Dennison R. Brown, University of Houston, Houston
    James W. Stepp*, University of Houston, Houston
    (856-22-99)
  • 2:30 p.m.
    The lattice of principal ideals of a linear algebraic monoid.
    Mohan S. Putcha*, North Carolina State University
    (856-20-87)
  • 3:10 p.m.
    Infinitesimal bisimple bases and transitive representations of inverse semigroups.
    Boris M. Schein*, University of Arkansas, Fayetteville
    (856-20-107)
  • 3:50 p.m.
    Multiplicative semigroups of infinite dimensional matrices.
    Arunava Mukherjea*, University of South Florida
    (856-15-73)
• Saturday March 24, 1990, 1:10 p.m.-4:00 p.m.
  Special Session on Phase-type Distributions and Some Applications, IV
  Room 107, Center for Continuing Education
  

  • 1:10 p.m.
    A finite capacity dynamic priority queueing model with phase type services.
    S. Chakravarthy*, GMI Engineering and Management Institute, Flint, Michigan
    (856-90-49)
  • 1:50 p.m.
    Must matrix representations of distributions be restricted to phase type?
    Lester Lipsky*, University of Connecticut, Storrs
    (856-90-108)
  • 2:30 p.m.
    The moment problem for continuous distributions.
    Appie van de Liefvoort*, University of Missouri, Kansas City
    (856-90-109)
  • 3:10 p.m.
    Phase-type distributions: Asymptotic results.
    Marcel F. Neuts*, University of Arizona
    (856-90-19)
• Saturday March 24, 1990, 1:10 p.m.-6:20 p.m.
  Special Session on Geometry, Physics and Nonlinear PDE's, IV: Eigenvalues--Scalar curvature
  Room 204, Center for Continuing Education
  

  • 1:10 p.m.
    The local structure of Riemannian manifolds.
    Patrick Ghanaat, Swiss Federal Institute of Technology, Switzerland
    Maung Min-oo, McMaster University
    Ernst A. Ruh*, Ohio State University, Columbus
    (856-53-37)
  • 1:45 p.m.
    Conformal deformation equation and isospectral set of conformal metrics.
    Sun-Yung A. Chang, University of California, Los Angeles
    Paul C. Yang*, University of Southern California
    (856-53-59)
  • 2:20 p.m.
    Prescribed curvature and singularities of conformal metrics on Riemann surfaces.
    Robert C. McOwen*, Northeastern University
    (856-35-61)
  • 2:55 p.m.
    Conformal deformation of metrics to constant mean curvature.
    Jos\'e F. Escobar*, University of Chicago
    (856-53-31)
  • 3:30 p.m.
    Spherical minimal immersions of spherical space forms.
    Dennis DeTurck*, University of Pennsylvania
    (856-53-77)
  • 4:05 p.m.
    The changing geometry of isospectral manifolds.
    Dennis DeTurck, University of Pennsylvania
    Herman Gluck, University of Pennsylvania
    Carolyn Gordon*, Washington University
    David Webb, Washington University
    (856-53-30)
  • 4:40 p.m.
    Domains in Riemannian manifolds and inverse spectral geometry.
    Harold Donnelly, Purdue University, West Lafayette
    Jeffrey Lee*, Purdue University, West Lafayette
    (856-53-55)
  • 5:15 p.m.
    A class of nonlinear partial differential systems with geometric applications.
    S. Walter Wei*, University of Oklahoma
    (856-53-69)
  • 5:50 p.m.
    On the index of the Costa-Hoffan-Meeks minimal surface.
    Peter Li, University of Arizona
    Luen-Fai Tam, The Chinese University of Hong Kong, Hong Kong
    Frank Stenger, University of Utah
    Andrejs E. Treibergs*, University of Utah
    (856-53-52)
• Saturday March 24, 1990, 1:10 p.m.-3:40 p.m.
  Special Session on Combinatorics, IV
  Room 405, Center for Continuing Education
  

  • 1:10 p.m.
    On integrity of matroids.
    Safwan Akkari*, Indiana University-Purdue University, Fort Wayne
    (856-05-43)
  • 1:50 p.m.
    The binary matroids having an element in every 4-wheel minor.
    Talmage James Reid*, University of Mississippi
    (856-05-111)
  • 2:30 p.m.
    On minors avoiding elements in matroids.
    James G. Oxley*, Louisiana State University, Baton Rouge
    (856-05-83)
  • 3:10 p.m.
    On the intersection rank of strongly regular graphs.
    James A. Wiseman*, Southern Illinois University, Carbondale
    (856-05-124)
• Saturday March 24, 1990, 1:15 p.m.-4:05 p.m.
  Special Session on Algebraic Geometry, II
  Room 410, Center for Continuing Education
  

  • 1:15 p.m.
    Orbits of the action of PGL(3) on spaces of plane curves.
    Paolo Aluffi*, Oklahoma State University, Stillwater
    (856-14-104)
  • 1:45 p.m.
    Birational mappings between hypersurfaces of degree M in P^M.
    Bruce Crauder*, Oklahoma State University, Stillwater
    (856-14-93)
  • 2:15 p.m.
    Cremona transformations and syzygies.
    Sheldon Katz*, Oklahoma State University, Stillwater
    Klaus Hulek, Universitaet Bayreuth, Federal Republic of Germany
    Frank Schreyer, Universitaet Bayreuth, Federal Republic of Germany
    (856-14-96)
  • 2:45 p.m.
    Hilbert functions of points in good position in P^2.
    Brian Harbourne*, University of Nebraska, Lincoln
    (856-14-110)
  • 3:15 p.m.
    On set-theoretic complete intersections in complex projective space.
    David B. Jaffe*, University of Nebraska, Lincoln
    (856-14-66)
  • 3:45 p.m.
    Some recent results on the Gaussian map for curves.
    Rick Miranda*, Colorado State University
    (856-14-116)
• Saturday March 24, 1990, 1:15 p.m.-4:10 p.m.
  Special Session on Differential Geometry, II
  Room 404, Center for Continuing Education
  

  • 1:15 p.m.
    Index theory on homogeneous spaces.
    Jeffrey Fox, University of Colorado, Boulder
    Peter Haskell*, Virginia Polytechnic Institute and State University
    (856-46-41)
  • 2:00 p.m.
    Curvature measures of subanalytic sets.
    Joseph H. G. Fu*, Indiana University, Bloomington
    (856-32-29)
  • 2:45 p.m.
    Some aspects of analysis on locally symmetric spaces of finite volume.
    Werner Muller*, Institute for Advanced Study
    (856-53-114)
  • 3:30 p.m.
    Results of integrality of characteristic numbers.
    Sai Kee Yeung*, Massachusetts Institute of Technology
    (856-53-117)

Inquiries:  meet@ams.org

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