The order of convergence in the stefan problem with vanishing specific heat. / Frolova, E. V.
In: Journal of Mathematical Sciences , Vol. 178, No. 3, 01.10.2011, p. 357-366.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - The order of convergence in the stefan problem with vanishing specific heat
AU - Frolova, E. V.
PY - 2011/10/1
Y1 - 2011/10/1
N2 - The paper is concerned with the two-phase Stefan problem with a small parameter ε, which coresponds to the specific heat of the material. It is assumed that the initial condition does not coincide with the solution for t = 0 of the limit problem related to ε = 0. To remove this discrepancy, an auxiliary boundary layer type function is introduced. It is proved that the solution to the two-phase Stefan problem with parameter ε differs from the sum of the solution to the limit Hele-Shaw problem and a boundary layer type function by quantities of order O(ε). The estimates are obtained in Hölder norms. Bibliography: 13 titles. © 2011 Springer Science+Business Media, Inc.
AB - The paper is concerned with the two-phase Stefan problem with a small parameter ε, which coresponds to the specific heat of the material. It is assumed that the initial condition does not coincide with the solution for t = 0 of the limit problem related to ε = 0. To remove this discrepancy, an auxiliary boundary layer type function is introduced. It is proved that the solution to the two-phase Stefan problem with parameter ε differs from the sum of the solution to the limit Hele-Shaw problem and a boundary layer type function by quantities of order O(ε). The estimates are obtained in Hölder norms. Bibliography: 13 titles. © 2011 Springer Science+Business Media, Inc.
UR - http://www.scopus.com/inward/record.url?scp=80053481696&partnerID=8YFLogxK
U2 - 10.1007/s10958-011-0553-x
DO - 10.1007/s10958-011-0553-x
M3 - Article
AN - SCOPUS:80053481696
VL - 178
SP - 357
EP - 366
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 3
ER -
ID: 103856014