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AMS Sectional Meeting AMS Special Session

Current as of Saturday, November 3, 2012 01:09:58

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Program  ·  Deadlines  ·  Registration/Housing/Etc.
Special Event or Lecture  ·  Inquiries: meet@ams.org

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Fall Western Sectional Meeting
University of Arizona, Tucson, AZ
October 27-28, 2012 (Saturday - Sunday)
Meeting #1085

Associate secretaries:

Michel L Lapidus, AMS lapidus@math.ucr.edu, lapidus@mathserv.ucr.edu

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Special Session on Analytical and Numerical Approaches in Nonlinear Systems: Collapses, Turbulence, Nonlinear Waves in Mathematics, Physics, and Biology

• Saturday October 27, 2012, 8:30 a.m.-10:50 a.m.
  Special Session on Analytical and Numerical Approaches in Nonlinear Systems: Collapses, Turbulence, Nonlinear Waves in Mathematics, Physics, and Biology, I
  Room 406, Modern Languages
  Organizers:
  Alexander Korotkevich, University of New Mexico alexkor@math.unm.edu
  Pavel Lushnikov, University of New Mexico
  

  • 8:30 a.m.
    Turbulence in Integrable Systems.
    Vladimir Zakharov*, University of Arizona
    (1085-00-257)
  • 9:00 a.m.
    Spontaneous Breaking of the Spatial Homogeneity Symmetry in Wave Turbulence and the Emergence of Coherent Structures.
    Benno Rumpf*, Department of Mathematics, Southern Methodist University
    (1085-37-288)
  • 9:30 a.m.
    Second harmonic generation in spatially inhomogeneous metamaterials.
    Ildar R. Gabitov*, Department of Mathematics, University of Arizona
    Andrei I. Maimistov, National Research Nuclear University
    Zhaxylyk Kudyshev, Department of Physics, Al-Farabi Kazakh National University
    (1085-34-253)
  • 10:00 a.m.
    Extra Invariant: From Shallow Water to 3D Oceans.
    Alexander M Balk*, Department of Mathematics, University of Utah, Salt Lake City, Utah 84112, USA
    (1085-76-82)
  • 10:30 a.m.
    Simulation of compressible turbulence using Hermite Methods.
    Daniel Erik, Axel Appelo*, University of New Mexico
    Thomas Hagstrom, Southern Methodist University
    (1085-65-201)
• Saturday October 27, 2012, 3:00 p.m.-5:20 p.m.
  Special Session on Analytical and Numerical Approaches in Nonlinear Systems: Collapses, Turbulence, Nonlinear Waves in Mathematics, Physics, and Biology, II
  Room 406, Modern Languages
  Organizers:
  Alexander Korotkevich, University of New Mexico alexkor@math.unm.edu
  Pavel Lushnikov, University of New Mexico
  

  • 3:00 p.m.
    Lower bound for the rate of blow-up of singular solutions of the three-dimensional Zakharov system.
    Catherine Sulem*, University of Toronto
    (1085-35-162)
  • 3:30 p.m.
    High frequency perturbation of cnoidal waves in KdV.
    Burak Erdogan, University of Illinois
    Nikolaos Tzirakis, University of Illinois
    Vadim Zharnitsky*, University of Illinois
    (1085-35-107)
  • 4:00 p.m.
    Causality Analysis and Functional Connectivity of Neuronal Network Dynamics.
    David Cai*, Institute of Natural Sciences, SJTU; Courant Institute and Center for Neural Science, NYU
    (1085-92-277)
  • 4:30 p.m.
    Solitons in 3D Dipolar BEC with 1/r interatomic potential.
    Sergey A Dyachenko*, University of New Mexico, Department of Math & Stat
    (1085-35-191)
  • 5:00 p.m.
    Beyond log-log scaling of critical collapse of Nonlinear Schrodinger equation.
    Pavel M Lushnikov*, Department of Mathematics and Statistics, University of New Mexico
    Sergey A Dyachenko, Department of Mathematics and Statistics, University of New Mexico
    Natalia Vladimirova, Department of Mathematics and Statistics, University of New Mexico
    (1085-78-178)
• Sunday October 28, 2012, 8:30 a.m.-10:50 a.m.
  Special Session on Analytical and Numerical Approaches in Nonlinear Systems: Collapses, Turbulence, Nonlinear Waves in Mathematics, Physics, and Biology, III
  Room 406, Modern Languages
  Organizers:
  Alexander Korotkevich, University of New Mexico alexkor@math.unm.edu
  Pavel Lushnikov, University of New Mexico
  

  • 8:30 a.m.
    Discussion
  • 9:00 a.m.
    Keller-Segel equations, associated stochastic particle models and numerical methods.
    Ibrahim Fatkullin*, University of Arizona
    (1085-35-122)
  • 9:30 a.m.
    Phase transitions in optical turbulence.
    Natalia Vladimirova*, University of New Mexico
    Gregory Falkovich, Weizmann Institute of Science
    (1085-78-177)
  • 10:00 a.m.
    Reduced model of Vlasov equation and study of it's instabilities in thermodynamic equilibrium.
    Denis A Silantyev*, University of New Mexico
    Pavel Lushnikov, University of New Mexico
    (1085-65-184)
  • 10:30 a.m.
    Emergence of clones in sexual populations.
    Richard A. Neher, Max Planck Institute for Developmental Biology
    Marija Vucelja*, Courant Institute of Mathematical Sciences, NYU
    Mark Mezard, Laboratoire de Physique
    Boris I. Shraiman, Kavli Institute for Theoretical Physics and Department of Physics, University of California
    (1085-92-19)
• Sunday October 28, 2012, 3:00 p.m.-5:30 p.m.
  Special Session on Analytical and Numerical Approaches in Nonlinear Systems: Collapses, Turbulence, Nonlinear Waves in Mathematics, Physics, and Biology, IV
  Room 406, Modern Languages
  Organizers:
  Alexander Korotkevich, University of New Mexico alexkor@math.unm.edu
  Pavel Lushnikov, University of New Mexico
  

  • 3:00 p.m.
    Numerical simulation of inverse cascade of water gravity waves in the presence of condensate.
    Alexander O. Korotkevich*, Department of Mathematics and Statistics, University of New Mexico
    (1085-76-176)
  • 3:30 p.m.
    On nonlinear stage of the modulational instability.
    Andrey A. Gelash*, Novosibirsk State University
    Vladimir E. Zakharov, University of Arizona
    (1085-76-274)
  • 4:00 p.m.
    Instantons causing iterative decoding to cycle.
    Misha Stepanov*, Department of Mathematics, University of Arizona
    (1085-94-256)
  • 4:30 p.m.
    Discussion

Inquiries: meet@ams.org

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