Results 11 to 20 of about 975 (193)

Solitary wave families of a generalized microstructure PDE [PDF]

open access: yes, 2009
Wave propagation in a generalized microstructure PDE, tinder the Mindlin relations, is considered. Limited analytic results exist for the occurrence of one family of solitary wave solutions of these equations.
Choudhury, S. R., Leto, J. A.
core   +3 more sources

LARGE SOLUTIONS FOR YAMABE AND SIMILAR PROBLEMS ON DOMAINS IN RIEMANNIAN MANIFOLDS [PDF]

open access: yes, 2011
We present a unified approach to study large positive solutions (i.e., u(x) -> infinity as x -> partial derivative Omega) of the equation Delta u + hu - k psi(u) = -f in an arbitrary domain Omega.
Martin Dindoš, Dindos, Martin; id_orcid
core   +1 more source

On the stationary Cahn-Hilliard equation: Interior spike solutions [PDF]

open access: yes, 1998
We study solutions of the stationary Cahn-Hilliard equation in a bounded smooth domain which have a spike in the interior. We show that a large class of interior points (the "nondegenerate peak" points) have the following property: there exist such ...
Winter, M, Wei, J
core   +1 more source

Regular and embedded solitons in a generalized Pochammer PDE [PDF]

open access: yes, 2009
Variational methods are employed to generate families of both regular and embedded solitary wave solutions for a generalized Pochammer PDE that is currently of great interest.
Roy Choudhury, S., Smith, Todd B.
core   +3 more sources

Portopulmonary hypertension practice patterns after liver transplantation

open access: yesLiver Transplantation, EarlyView., 2022
Abstract Portopulmonary hypertension (POPH) is a type of pulmonary arterial hypertension occurring exclusively in those with portal hypertensive liver disease. Liver transplantation (LT) can significantly improve outcomes. Current guidelines counsel against immediate adjustments to targeted therapy after LT and suggest routine echocardiography as ...
Arun Jose   +3 more
wiley   +1 more source

The adapted solution and comparison theorem for backward stochastic differential equations with Poisson jumps and applications [PDF]

open access: yes, 2008
This paper deals with a class of backward stochastic differential equations with Poisson jumps and with random terminal times. We prove the existence and uniqueness result of adapted solution for such a BSDE under the assumption of non-Lipschitzian ...
Mao, X.   +5 more
core   +1 more source

On the Stationary Cahn-Hilliard Equation: Bubble Solutions [PDF]

open access: yes, 1998
We study stationary solutions of the Cahn--Hilliard equation in a bounded smooth domain which have an interior spherical interface (bubbles). We show that a large class of interior points (the ``nondegenerate peak'' points) have the following ...
Winter, M   +3 more
core   +1 more source

Multi-interior-spike solutions for the Cahn-Hilliard equation with arbitrarily many peaks [PDF]

open access: yes, 2000
We study the Cahn-Hilliard equation in a bounded smooth domain without any symmetry assumptions. We prove that for any fixed positive integer K there exist interior $K$--spike solutions whose peaks have maximal possible distance from the boundary ...
Winter, M, Wei, J
core   +1 more source

LOCAL EXISTENCE AND UNIQUENESS OF SOLUTIONS TO A PDE MODEL FOR CRIMINAL BEHAVIOR [PDF]

open access: yes, 2010
The analysis of criminal behavior with mathematical tools is a fairly new idea, but one which can be used to obtain insight on the dynamics of crime. In a recent work,34 Short et al.
NANCY RODRIGUEZ, ANDREA BERTOZZI
core   +1 more source

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