On a seawater intrusion problem.
Tber, Moulay Hicham (2007)
APPS. Applied Sciences
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Displaying similar documents to “Flutter panel equation in non cylindrical domain.”
On a seawater intrusion problem.
Peak points for domains in ℂⁿ
Armen Edigarian (2015)
Annales Polonici Mathematici
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We give a necessary and sufficient condition for the existence of a weak peak function by using Jensen type measures. We also show the existence of a weak peak function for a class of Reinhardt domains.
Global existence and uniqueness of weak solutions to Cahn-Hilliard-Gurtin system in elastic solids
Irena Pawłow, Wojciech M. Zajączkowski (2008)
Banach Center Publications
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In this paper we study the Cahn-Hilliard-Gurtin system describing the phase-separation process in elastic solids. The system has been derived by Gurtin (1996) as an extension of the classical Cahn-Hilliard equation. For a version with viscosity we prove the existence and uniqueness of a weak solution on an infinite time interval and derive an absorbing set estimate.
Non-negative solutions to fast diffusions.
Bjorn E. J. Dahlberg, Carlos E. Kenig (1988)
Revista Matemática Iberoamericana
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The purpose of this work is to study the class of non-negative continuous weak solutions of the non-linear evolution equation ∂u/∂t = ∆φ(u), x ∈ Rn, 0 < t < T ≤ +∞.
A Weak Existence Theorem and Weak Permanence Properties for Strong Liftings.
Klaus Bichteler (1973)
Manuscripta mathematica
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The regularity of weak and very weak solutions of the Poisson equation on polygonal domains with mixed boundary conditions (part II)
Adam Kubica (2005)
Applicationes Mathematicae
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We examine the regularity of weak and very weak solutions of the Poisson equation on polygonal domains with data in L². We consider mixed Dirichlet, Neumann and Robin boundary conditions. We also describe the singular part of weak and very weak solutions.
Spaces in which a bound on cardinality implies discreteness
D. L. Grant, I. L. Reilly (1990)
Matematički Vesnik
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The equations of viscous incompressible nonhomogeneous fluids in noncylindrical domains: on the existence and regularity
Rodolfo Salvi (1990)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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We prove the existence of a weak solution and of a strong solution (locally in time) of the equations which govern the motion of viscous incompressible non-homogeneous fluids. Then we discuss the decay problem.
A note on nonhomogeneous initial and boundary conditions in parabolic problems solved by the Rothe method
Karel Rektorys, Marie Ludvíková (1980)
Aplikace matematiky
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When solving parabolic problems by the so-called Rothe method (see K. Rektorys, Czech. Math. J. 21 (96), 1971, 318-330 and other authors), some difficulties of theoretical nature are encountered in the case of nonhomogeneous initial and boundary conditions. As a rule, these difficulties lead to rather unnatural additional conditions imposed on the corresponding bilinear form and the initial and boundary functions. In the present paper, it is shown how to remove such additional assumptions...
Structure of the sets of weak solutions of an ordinary differential equation in a Banach space
Ireneusz Kubiaczyk (1984)
Annales Polonici Mathematici
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