Mathematical foundation of flow of glaciers and large ice masses
Kolumban Hutter (1985)
Banach Center Publications
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Displaying similar documents to “Certain closed flows on a 2-manifold”
Mathematical foundation of flow of glaciers and large ice masses
On MHD fluctuating flow in slip-flow regime with variable suction
V. M. Soundalgekar (1971)
Matematički Vesnik
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A measure-theoretical max-flow-min-cut problem.
Wolfgang Blum (1990)
Mathematische Zeitschrift
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Nonexistence of Coherent Structures in Two-dimensional Inviscid Channel Flow
H. Kalisch (2012)
Mathematical Modelling of Natural Phenomena
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Two-dimensional inviscid channel flow of an incompressible fluid is considered. It is shown that if the flow is steady and features no horizontal stagnation, then the flow must necessarily be a parallel shear flow.
Unsteady stratified flow past a cylinder
D. V. Krishna (1966)
Applicationes Mathematicae
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On bounded channel flows of viscoelastic fluids
Marshall J. Leitman, Epifanio G. Virga (1988)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti
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We show that the smooth bounded channel flows of a viscoelastic fluid exhibit the following qualitative feature: Whenever the channel is sufficiently wide, any bounded velocity field satisfying the homogeneous equation of motion is such that if the flow stops at some time, then the flow is never unidirectional throughout the channel. We first demonstrate the qualitative property of the bounded channel flows. Then we show explicitly how a piecewise linear approximation of a relaxation...
On bounded channel flows of viscoelastic fluids
Marshall J. Leitman, Epifanio G. Virga (1988)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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We show that the smooth bounded channel flows of a viscoelastic fluid exhibit the following qualitative feature: Whenever the channel is sufficiently wide, any bounded velocity field satisfying the homogeneous equation of motion is such that if the flow stops at some time, then the flow is never unidirectional throughout the channel. We first demonstrate the qualitative property of the bounded channel flows. Then we show explicitly how a piecewise linear approximation of a relaxation...
On the -instability of fluid flows
Alexander Shnirelman (1999-2000)
Séminaire Équations aux dérivées partielles
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To the problem of distribution of structural components of a capillary porous medium.
Ibragimov, F. A., Tedeev, T. R., Kharebov, K. S. (2001)
Vladikavkazskiĭ Matematicheskiĭ Zhurnal
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Investigation of the axially symetric flow of a frictionless fluid through turbomachines
S. Pejović (1965)
Matematički Vesnik
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The embedding of a linear discrete flow in a continuous flow
W. R. Utz (1966)
Colloquium Mathematicae
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Exact solutions of steady plane flows using -coordinates.
Labropulu, F., Chandna, O.P. (2000)
International Journal of Mathematics and Mathematical Sciences
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An Approximate Method for Optimization of a Network Flow With Inverse Linear Constraints
Vassil Sgurev, Atanas T. Atanassov (1998)
The Yugoslav Journal of Operations Research
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On the -instability and -controllability of steady flows of an ideal incompressible fluid
Alexander Shnirelman (1999)
Journées équations aux dérivées partielles
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In the existing stability theory of steady flows of an ideal incompressible fluid, formulated by V. Arnold, the stability is understood as a stability with respect to perturbations with small in vorticity. Nothing has been known about the stability under perturbation with small energy, without any restrictions on vorticity; it was clear that existing methods do not work for this (the most physically reasonable) class of perturbations. We prove that in fact, every nontrivial steady...