Results 101 to 110 of about 32,657 (175)

On the solution to a two-dimensional boundary value problem of heat conduction in a degenerating domain

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
The article considers a homogeneous boundary - value problem for the heat equation in the non - cylindrical domain, namely, in an inverted pyramid with a vertex at the origin of coordinates, two faces of which lie in coordinate planes.A solution to the ...
M.T. Kosmakova   +4 more
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The Karlsruhe Dynamo Experiment [PDF]

open access: yesNonlinear Processes in Geophysics, 2002
It has been shown theoretically in the past that homogeneous dynamos may occur in electrically conducting fluids for various vortical velocity fields. Roberts (1972) investigated spatially periodic, infinitely extended fields of vortices which Busse (
doaj  

Numerical simulation of freezing process using the BEM

open access: yesComputer Assisted Methods in Engineering and Science, 2023
The boundary element method is applied for numerical simulation of the freezing process proceeding in biological tissue under the influence of cylindrical cryoprobe.
Ewa Majchrzak, Mirosław Dziewoński
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Remarks on hierarchic control for the wave equation in a non cylindrical domain

open access: yesBulletin of the Brazilian Mathematical Society, New Series, 2015
9 pages.
openaire   +3 more sources

The initial-boundary value problems for the heat operator in non-cylindrical domains

open access: yesJournal of the Mathematical Society of Japan, 1997
This paper deals with first and second initial-boundary value problems of the heat equation in a bounded domain lying in \(\mathbb{R}^{n+1}\) with \(L^p\) boundary data. The author defines certain mixed (thermal) potentials in terms of the fundamental solution for the heat equation. A number of rather technical assumptions are made, and the analysis is
openaire   +2 more sources

Two-Phase Stefan Problems in Non-Cylindrical Domains

open access: yesTwo-Phase Stefan Problems in Non-Cylindrical Domains
Technical Reports of Mathematical Sciences, Chiba University, Vol.17(2001)
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Degenerate Parabolic Equations with Convection in Non-Cylindrical Domains

open access: yesDegenerate Parabolic Equations with Convection in Non-Cylindrical Domains
Technical Reports of Mathematical Sciences, Chiba University, Vol.19(2003)
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