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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Friday March 23, 1990

• Friday March 23, 1990, 7:00 a.m.-9:55 a.m.
  Special Session on Banach Algebras, I
  Room 411, Center for Continuing Education
  

  • 7:00 a.m.
    Spectral theory in F-algebras with applications to Laplace transforms.
    Bruce Barnes*, University of Oregon
    (856-46-75)
  • 7:30 a.m.
    A characterization of operator algebras and applications.
    David P. Blecher*, University of Houston, Houston
    (856-46-82)
  • 8:00 a.m.
    Standard homomorphisms and regulated weights on weighted convolution algebras.
    F. Ghahramani*, University of Manitoba
    J. P. McClure, University of Manitoba
    S. Grabiner, Pomona College
    (856-46-10)
  • 8:30 a.m.
    Convergent sequences and standard ideals in weighted convolution algebras.
    Sandy Grabiner*, Pomona College
    (856-46-11)
  • 9:00 a.m.
    Informal Discussion
• Friday March 23, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Complex Function Theory of One and Several Variables, I
  Room 402, Center for Continuing Education
  

  • 7:00 a.m.
    Removable singularities for L^1 CR functions.
    John T. Anderson*, College of the Holy Cross
    Joseph A. Cima, University of North Carolina, Chapel Hill
    (856-32-115)
  • 7:40 a.m.
    Some results related to Landau's covering theorem.
    Albert Baernstein, II*, Washington University
    (856-30-40)
  • 8:20 a.m.
    Some open problems in one and several complex variables.
    Roger W. Barnard*, Texas Tech University
    (856-30-84)
  • 9:00 a.m.
    Sets lying over the sphere in C^2.
    John Wermer*, Brown University
    (856-32-79)
• Friday March 23, 1990, 7:00 a.m.-9:30 a.m.
  Special Session on Phase-type Distributions and Some Applications, I
  Room 107, Center for Continuing Education
  

  • 7:00 a.m.
    New results on the single server queue with a batch Markovian arrival process.
    David M. Lucantoni*, AT&T Bell Laboratories, Holmdel, New Jersey
    (856-90-24)
  • 7:40 a.m.
    Phase-type representation of waiting times.
    Soren Asmussen*, Chalmers Institute of Technology, Sweden
    (856-90-26)
  • 8:30 a.m.
    Phase-distribution selection methods: Recent developments.
    Mary A. Johnson*, University of Arizona
    (856-90-25)
  • 9:00 a.m.
    Implementation of matrix analytic methods for phase type queues using uniformization techniques.
    V. Ramaswami*, Bell Communications Research, Morristown, New Jersey
    (856-90-21)
• Friday March 23, 1990, 7:00 a.m.-9:50 a.m.
  Special Session on Geometry, Physics and Nonlinear PDE's, I: Monge-Amp\'ere Equations
  Room 204, Center for Continuing Education
  

  • 7:00 a.m.
    Darboux mappings and locally convex surfaces.
    Friedmar Schulz*, University of Iowa
    (856-35-12)
  • 7:35 a.m.
    Maximum principles and applications.
    I. Bakelman*, Texas A\thsp\&\thsp M University, College Station
    (856-35-72)
  • 8:10 a.m.
    Generalized convex hypersurfaces.
    Erwin Lutwak*, Polytechnic University of New York
    (856-52-60)
  • 8:45 a.m.
    Worn stones -- a second look.
    Wm. J. Firey*, Oregon State University
    (856-52-45)
  • 9:20 a.m.
    The inhomogeneous extremal metric problem for closed surfaces.
    Eugenio Calabi*, University of Pennsylvania
    (856-53-68)
• Friday March 23, 1990, 7:00 a.m.-8:50 a.m.
  Special Session on Combinatorics, I
  Room 405, Center for Continuing Education
  

  • 7:00 a.m.
    Finite descriptions of tree ideals.
    Neil Robertson*, Ohio State University, Columbus
    P. D. Seymour, Bell Communication Research
    Robin Thomas, Georgia Institute of Technology
    (856-05-125)
  • 7:40 a.m.
    An included minor result for 3-connected graphs.
    Bogdan Oporowski*, Louisiana State University, Baton Rouge
    James Oxley, Louisiana State University, Baton Rouge
    (856-05-32)
  • 8:20 a.m.
    A characterization of the planar graphs with no 6-wheel minor.
    Bradley S. Gubser*, Louisiana State University, Baton Rouge
    (856-05-98)
• Friday March 23, 1990, 8:00 a.m.-8:30 a.m.
  Session on Banach Lattices and Theory of Determinates
  Room 406, Center for Continuing Education
  

  • 8:00 a.m.
    Sums of homomorphisms into Dedekind complete Banach lattices.
    David C. Carothers*, Hope College
    William A. Feldman, University of Arkansas, Fayetteville
    (856-47-127)
  • 8:20 a.m.
    The value of certain determinants with elements _+1.
    Dale Woods*, Central State University
    D. J. Boyce, Central State University
    (856-15-100)
• Friday March 23, 1990, 10:00 a.m.-11:00 a.m.
  Invited Address
  Phase-type distributions: Basic properties.
  Room 107, Center for Continuing Education
  Marcel F. Neuts*, University of Arizona
  (856-90-16)
• Friday March 23, 1990, 12:00 p.m.-1:00 p.m.
  Invited Address
  Selected nonlinear problems in geometry.
  Room 204, Center for Continuing Education
  Vladimir I. Oliker*, Emory University
  (856-53-50)
• Friday March 23, 1990, 1:10 p.m.-3:35 p.m.
  Special Session on Banach Algebras, II
  Room 411, Center for Continuing Education
  

  • 1:10 p.m.
    Multipliers of weighted L^p spaces.
    Peter A. Detre*, Southwest Missouri State University
    (856-47-36)
  • 1:40 p.m.
    Compact endomorphisms of Banach algebras.
    Herbert Kamowitz*, University of Massachusetts, Boston
    (856-46-112)
  • 2:10 p.m.
    Semi-simple Banach algebras and super-decomposable operators.
    Michael M. Neumann*, Mississippi State University
    (856-47-128)
  • 2:40 p.m.
    Informal Discussion
• Friday March 23, 1990, 1:10 p.m.-5:00 p.m.
  Special Session on Semigroups in Geometry and Analysis, I
  Room 409, Center for Continuing Education
  

  • 1:10 p.m.
    The duality between subsemigroups of Lie groups and monotone functions.
    Karl-Hermann Neeb*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-07)
  • 1:50 p.m.
    On the geometry of subsemigroups of Lie groups.
    Wolfgang A. F. Ruppert*, Universit\"at f\`ur Bodenkultur, Austria and Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-02)
  • 2:30 p.m.
    On the set of compact subgroups of a locally compact group.
    Christian Terp*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-03)
  • 3:10 p.m.
    On topological semigroups of conal curves and connecting homotopy.
    Wolfgang Weiss*, Technische Hochschule Darmstadt, Federal Republic of Germany
    (856-22-08)
  • 3:50 p.m.
    Causality and homothetic maps on space-time.
    Paul Ehrlich*, University of Florida
    (856-53-15)
  • 4:30 p.m.
    Applications of differentiable semigroups in operator theory.
    J. P. Holmes*, Auburn University, Auburn
    (856-20-39)
• Friday March 23, 1990, 1:10 p.m.-3:00 p.m.
  Special Session on Complex Function Theory of One and Several Variables, II
  Room 402, Center for Continuing Education
  

  • 1:10 p.m.
    Robin functions and energy functionals of multiply connected domains.
    P. L. Duren*, University of Michigan, Ann Arbor
    M. M. Schiffer, Stanford University
    (856-30-65)
  • 1:50 p.m.
    Schwarzian derivatives and zeros of solutions of second order linear differential equations.
    A. Hinkkanen*, University of Texas, Austin
    John Rossi, Virginia Polytechnic Institute and State University
    (856-30-92)
  • 2:30 p.m.
    Harmonic analysis on domains.
    Steven G. Krantz*, Washington University
    (856-42-27)
• Friday March 23, 1990, 1:10 p.m.-4:10 p.m.
  Special Session on Phase-type Distributions and Some Applications, II
  Room 107, Center for Continuing Education
  

  • 1:10 p.m.
    Phase-type distributions: Use in queuing models.
    Marcel F. Neuts*, University of Arizona
    (856-90-17)
  • 2:10 p.m.
    A finite capacity polling system with non-exhaustive service and non-renewal input.
    C. Blondia*, Philips Research Laboratory, Belgium
    (856-90-47)
  • 2:50 p.m.
    ML estimation of the parameters of a PH-distribution in triangular canonical form.
    Andrea Bobbio*, Istituto Elettrotecnico Nazionale Galileo Ferraris, Italy
    Aldo Cumani, Istituto Elettrotecnico Nazionale Galileo Ferraris, Italy
    (856-90-48)
  • 3:30 p.m.
    Informal Discussion
• Friday March 23, 1990, 1:10 p.m.-5:45 p.m.
  Special Session on Geometry, Physics and Nonlinear PDE's, II: Mean curvature--Harmonic maps--Curvature evolution
  Room 204, Center for Continuing Education
  

  • 1:10 p.m.
    Surfaces of constant mean curvature of Enneper type.
    Henry C. Wente*, University of Toledo
    (856-53-76)
  • 1:45 p.m.
    A survey of some unusual harmonic maps from the 3-ball to the 2-sphere.
    Robert Hardt*, Rice University
    (856-49-67)
  • 2:20 p.m.
    A priori estimates for a class of problems from nonlinear elasticity.
    Patricia Bauman, Purdue University, West Lafayette
    Nicholas Owen, University of Bath, United Kingdom
    Daniel Phillips*, Purdue University, West Lafayette
    (856-35-28)
  • 2:55 p.m.
    On the size of the blowup set for a quasilinear parabolic equation.
    Michael E. Gage*, University of Rochester
    (856-35-54)
  • 3:30 p.m.
    On the structure of complete embedded constant mean curvature surfaces in Euclidean space.
    Nicholas J. Korevaar*, University of Utah
    (856-53-57)
  • 4:05 p.m.
    Almost umbilic submanifolds.
    R. Howard*, University of South Carolina, Columbia
    (856-53-58)
  • 4:40 p.m.
    On the parabolic harmonic map equation from non-compact manifolds.
    G. Liao*, University of Texas, Arlington
    L. F. Tam, The Chinese University of Hong Kong, Hong Kong
    (856-53-78)
  • 5:15 p.m.
    Rotational mean curvature flow, quenching and blow up.
    Bernhard Kawohl*, Universit\"at Heidelberg, Federal Republic of Germany
    (856-35-35)
• Friday March 23, 1990, 1:10 p.m.-3:00 p.m.
  Special Session on Combinatorics, II
  Room 405, Center for Continuing Education
  

  • 1:10 p.m.
    Bounds for rectilinear crossing numbers.
    Daniel Bienstock, Bellcore, Morristown, New Jersey
    Nathaniel Dean*, Bellcore, Morristown, New Jersey
    (856-05-44)
  • 1:50 p.m.
    Generalized total colorings.
    Hugh Hind*, University of Southern Mississippi
    (856-05-126)
  • 2:30 p.m.
    Coclosure operators and chromatic polynomials.
    Nigel Ray, University of Manchester, England
    William Schmitt*, Memphis State University
    (856-05-34)
• Friday March 23, 1990, 1:10 p.m.-3:20 p.m.
  Special Session on Differential Geometry, I
  Room 404, Center for Continuing Education
  

  • 1:10 p.m.
    (-1/4)-pinched Riemannian metrics on compact Kaehler manifolds.
    Fangyang Zheng*, Massachusetts Institute of Technology
    (856-53-120)
  • 1:55 p.m.
    L_2-barred partial-cohomology of projective varieties.
    William Pardon*, Duke University
    Mark Stern, Duke University
    (856-58-118)
  • 2:40 p.m.
    Kahler-Einstein metrics of positive scalar curvature.
    Alan M. Nadel*, Massachusetts Institute of Technology
    (856-32-86)
• Friday March 23, 1990, 1:10 p.m.-5:00 p.m.
  Special Session on Singular Integral Operators and Related Areas, I
  Room 403, Center for Continuing Education
  

  • 1:10 p.m.
    Continuity properties of pseudodifferential operators and other operators with singular kernels.
    Rodolfo H. Torres*, Washington University
    (856-35-89)
  • 1:50 p.m.
    Weighted inequalities for averaging operators.
    Kenneth F. Andersen*, University of Alberta
    (856-42-63)
  • 2:30 p.m.
    Oscillatory integrals with polynomial phase.
    Dan Oberlin*, Florida State University
    (856-42-64)
  • 3:10 p.m.
    On the approximation problem for barred partial^2.
    James L. Wang*, University of Alabama, Tuscaloosa
    (856-30-80)
  • 3:50 p.m.
    Projection theorems for estimating harmonic measure.
    Peter M. Knopf*, Pace University
    (856-32-123)
  • 4:30 p.m.
    Estimates for the maximal operator of the Ornstein-Uhlenbeck semigroup.
    Cristian E. Guti\'errez*, Temple University, Philadelphia
    Wilfredo O. Urbina, Universidad Central de Venezuela, Caracas
    (856-42-113)

Inquiries:  meet@ams.org

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