Results 61 to 70 of about 362 (139)
Modulated amplitude waves with nontrivial phase in quasi-1D inhomogeneous Bose-Einstein condensates
, 2016 A modulated amplitude wave (MAW) is a coherent structure with double periodicity, both in the spatial and temporal variables. The aim of the talk is to present some recent results on the existence of MAWs with nontrivial phase in a quasi-1D inhomogeneous
Torres, Pedro J.
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, 2017 International audienceThis special issue is dedicated to Professor Peter Monk in honor of his contribution and leadership in the areas of direct and inverse scattering theory and the numerical analysis of partial differential equations and integral ...
Haddar, Houssem +7 more
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Μελέτη προβλημάτων συνοριακών τιμών με εφαρμογές στην ιατρική τεχνολογία
, 2008 Boundary value problems (BVPs) modeling biomedical systems involve linearly or nonlinearly coupled systems of PDEs in quite non-trivial geometries. These BVPs can be broadly classified into exterior: modeling for instance applications of ultrasound ...
Kourounis, Drosos +1 more
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, 2017 The aim of this talk is to define conformal operators that arise from an extension problem of co-dimension two. To this end we interpret and extend results of representation theory from a purely analytic point of view.
Saez, Mariel
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, 2016 In this dissertation, a new method is developed to study BVPs of the modified Helmholtz and Helmholtz equations in a semi-infinite strip subject to the Poincare type, impedance and higher order boundary conditions.
Ghulam, Ashar
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Dispersive shock wave interactions and two-dimensional ocean-wave soliton interactions
, 2013 Many physical phenomena are understood and modeled with nonlinear partial differential equations (PDEs). Unfortunately, nonlinear PDEs rarely have analytic solutions.
Baldwin, Douglas Eugene
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Scattering by stochastic boundaries: hybrid low- and high-order quantification algorithms
, 2016 We present an efficient framework for simulating the average wave scattering properties of two dimensional randomly shaped particles with statistical properties similar to model aerosols particles that are important in atmospheric science applications ...
Hawkins, Stuart Collin +1 more
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, 2016 Bose-Einstein condensation, theoretically known to appear at ultralow temperatures since the 1920s, was achieved in the laboratory only 20 years ago, in dilute bosonic gases at temperatures close to absolute zero.
Tsatsos, Marios
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Линейные дифференциальные операторы, обратимые в интегро-дифференциальном смысле
, 2019 The paper studies linear differential operators in derivatives with respect to one variable. Such operators include, in particular, operators defined on infinite prolongations of evolutionary systems of differential equations with one spatial variable ...
V. N. Chetverikov +1 more
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Global Existence Without Decay [PDF]
, 2013 We treat some problems related to the small data global existence theory of some dispersive PDEs. That is, we try to abstractly construct solutions which exist globally in time and have “good” properties, under a smallness condition on the initial data ...
Schottdorf, Tobias
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