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Description:: I will consider long time influence of small deterministic and stochastic perturbations of various dynamical systems and stochastic processes. The long time evolution of the perturbed system can be described by a motion in the cone of invariant measures of the non-perturbed system. The set of extreme points of the cone can be often parametrizedb...
Creator:: Freidlin, Mark (University of Maryland)
Created:: 2013-01-15
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2018-06-19

Description:: We consider the nonlinear Schrodinger equation either with full or partial harmonic trapping. In both cases, the long-time behavior is heavily influenced by the resonant part of the dynamics, which we shall define and study. In the case, when all directions but one are trapped ("cigar-shaped" trapping), we prove modified scattering of the nonlin...
Creator:: Hani, Zaher (Georgia Institute of Technology)
Created:: 2016-11-04
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2018-06-19

Description:: We investigate the properties of a model describing the motion of liquid drops sitting on a flat surface. Here we consider the so-called quasi-static approximation model, where the speed of the contact line between the fluid and the surface is much slower than the capillary relaxation time.We show that, under a geometric constraint on the initia...
Creator:: Kim, Inwon Christina (University of California, Los Angeles)
Created:: 2012-09-27
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2018-06-19

Description:: We discuss the long time average of Mean Field Games systems as the time horizon tends to infinity and the convergence towards a stationary ergodic mean field game, both in case of local and nonlocal coupling in the cost functional.We also prove that convergence holds at exponential rate, exploiting two completely different approaches; in case o...
Creator:: Porretta, Alessio (Seconda Università di Roma 'Tor Vergata')
Created:: 2012-11-13
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2018-06-19

Description:: Data science, machine learning, and artificial intelligence are all practices implemented by humans in the context of a complex and ever-changing world. This talk will focus on the challenges of long-term, seasonal, multicyclic time series forecasting in logistics. I will discuss algorithms and implementations including STL, TBATS, and Prophet, ...
Creator:: Taipale, Kaisa (CH Robinson)
Created:: 2021-10-01
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2022-04-22

Description:: This talk will survey some recent developments in the theory of nonlineardispersive evolution equations, with emphasis on a qualitative description ofthe global-in-time dynamics of solutions. We will present the method of concentration compactness which has lead to important advances during the pastsix years. These results cannot be obtained by ...
Creator:: Schlag, Wilhelm (University of Chicago)
Created:: 2012-09-26
Contributed By:: University of Minnesota, Institute for Mathematics and its Applications.
Last Updated:: 2018-06-19

Creator:: Minnesota Public Health Association
Contributor:: Todd Monson, program supervisor, Hennepin County Community Health; Ehlinger, Dr. Edward (host) and producer; George Bowlin, producer; Clark, Tony (director)
Created:: 1989-08-30
Contributed By:: University of Minnesota Libraries, Social Welfare History Archives.
Last Updated:: 2021-12-17

Long Term Care

Creator:: Minnesota Public Health Association
Contributor:: Polich, Cynthia (VP for managed care for the aged, United Health Care); Ehlinger, Dr. Edward (host); Bowlin, George (audio); Clark, Tony (director)
Created:: 1989-08-30
Contributed By:: University of Minnesota Libraries, Social Welfare History Archives.
Last Updated:: 2021-12-17