Nonlinear Dynamics: Topology & Theoretical

Presentations

• Characterizing Mixing in a Quasi-Two-Dimensional Flow using Persistent Homology

  ORAL

  Nov. 20, 2016, 2:57 PM – Nov. 20, 2016, 3:10 PM

  Authors

  • Jeffrey Tithof

    • University of Rochester

  • Douglas Kelley

    • Univ of Rochester
    • University of Rochester
    • Assistant Professor of Mechanical Engineering, University of Rochester

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• Topological Chaos in a Three-Dimensional Spherical Vortex

  ORAL

  Nov. 20, 2016, 3:10 PM – Nov. 20, 2016, 3:23 PM

  Authors

  • Spencer Smith

    • University of California Merced
    • Mt Holyoke College

  • Joshua Arenson

    • University of California Merced

  • Kevin Mitchell

    • University of California Merced
    • UC-Merced
    • University of California-Merced

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• Transition to turbulence: highway through the edge of chaos is charted by Koopman modes

  ORAL

  Nov. 20, 2016, 3:23 PM – Nov. 20, 2016, 3:36 PM

  Authors

  • T. S. Eaves

    • DAMTP, University of Cambridge

  • C. P. Caulfield

    • BPI \& DAMTP, University of Cambridge

  • I. Mezic

    • Mechanical Engineering, UCSB

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• Using Persistent Homology to Identify Localised Defects in Rayleigh B\'enard Convection

  ORAL

  Nov. 20, 2016, 3:36 PM – Nov. 20, 2016, 3:49 PM

  Authors

  • Balachandra Suri

    • Georgia Institute of Technology

  • Jeffrey Tithof

    • University of Rochester
    • Georgia Institute of Technology

  • Michael Schatz

    • Georgia Institute of Technology

  • Rachel Levanger

    • Rutgers University

  • Jacek Cyranka

    • Rutgers University

  • Konstantin Mischaikow

    • Rutgers University

  • Mu Xu

    • Virginia Institute of Technology

  • Mark Paul

    • Virginia Institute of Technology

  • Miroslav Kramar

    • AIMR Tohoku UNiversity

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• An effective diffusivity model based on Koopman mode decomposition

  ORAL

  Nov. 20, 2016, 3:49 PM – Nov. 20, 2016, 4:02 PM

  Authors

  • Hassan Arbabi

    • UC Santa Barbara

  • Igor Mezic

    • UC Santa Barbara

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• Could time itself be logarithmic?

  ORAL

  Nov. 20, 2016, 4:02 PM – Nov. 20, 2016, 4:15 PM

  Authors

  • William George

    • Department of Aeronautics, Imperial College, SW7 2AZ London UK

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• Metriplectic simulated annealing for quasigeostrophic flow

  ORAL

  Nov. 20, 2016, 4:15 PM – Nov. 20, 2016, 4:28 PM

  Authors

  • P.J. Morrison

    • The University of Texas at Austin

  • G.R. Flierl

    • Massachusetts Institute of Technology
    • MIT

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• Data-driven discovery of partial differential equations

  ORAL

  Nov. 20, 2016, 4:28 PM – Nov. 20, 2016, 4:41 PM

  Authors

  • Samuel Rudy

    • Department of Applied Mathematics, University of Washington, Seattle

  • Steven Brunton

    • University of Washington
    • Department of Mechanical Engineering, University of Washington, Seattle

  • Joshua Proctor

    • Institute of Disease Modeling
    • Institute for Disease Modeling

  • J. Nathan Kutz

    • University of Washington
    • Department of Applied Mathematics, University of Washington, Seattle

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• Approximate Solutions to the Linearized Navier-Stokes Equations

  ORAL

  Nov. 20, 2016, 4:41 PM – Nov. 20, 2016, 4:54 PM

  Authors

  • Anthony Leonard

    • California Institute of Technology

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• Test-filter scale effects on spectral energy transfer in direct numerical simulations of stratified turbulence

  ORAL

  Nov. 20, 2016, 4:54 PM – Nov. 20, 2016, 5:07 PM

  Authors

  • Sina Khani

    • Princeton University

  • Michael Waite

    • University of Waterloo

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