In this paper, we analyze the two-phase Stefan problem allowing the free boundary irregularities, which requires implicit treatment of the interface through weak formulations of the enthalpy to construct cost functional J (u, n(u), v(u)) subject to external control u in a limited domain (2 c RN (N > 2), that has soft edge U and to for (1 < T < r> fixed, Q = Q x [O,T], L := an x [ O, T].En este trabajo analizamos el problema Stefan de dos fases permitiendo irregularidades en la frontera libre, el cual requiere el tratamiento implícito de la interface a través de formulaciones débiles de la entalpia, para construir funcionales de costos J (u, n(u), v(u)) sujetos...
A two-dimensional Stefan problem is usually introduced as a model of solidification, melting or subl...
AbstractWe consider a one-dimensional two-phase Stefan problem, modeling a layer of solid material f...
The paper is concerned with boundary control of two-phase Stefan problems. A construction of optima...
We consider elliptic problems in which the domain is separated into two regions by a free boundary,...
AbstractExistence and regularity of the free boundary s(t) are demonstrated for the weak solution u ...
In this note, we discuss about the regularity of the free boundary for the solutions of the one...
summary:We prove that solutions to the two-phase Stefan problem defined on a sequence of spatial dom...
Recently, in Tarzia (Thermal Sci 21A:1–11, 2017) for the classical two-phase Lamé–Clapeyron–Stefan p...
In this note, we discuss about the regularity of the free boundary for the solutions of the one-pha...
In this note, we discuss about the regularity of the free boundary for the solutions of the one-pha...
Se presentan diferentes modelos de cálculo para la evaluación de la posición de la frontera libre en...
Els problemes de frontera lliure són equacions en derivades parcials en les quals hi ha també una in...
This work has been supported by the Spanish Ministerio de Economia, Industria y Competitividad (MINE...
A generalized Neumann solution for the two-phase fractional Lamé–Clapeyron–Stefan problem for a semi...
summary:We prove that solutions to the two-phase Stefan problem defined on a sequence of spatial dom...
A two-dimensional Stefan problem is usually introduced as a model of solidification, melting or subl...
AbstractWe consider a one-dimensional two-phase Stefan problem, modeling a layer of solid material f...
The paper is concerned with boundary control of two-phase Stefan problems. A construction of optima...
We consider elliptic problems in which the domain is separated into two regions by a free boundary,...
AbstractExistence and regularity of the free boundary s(t) are demonstrated for the weak solution u ...
In this note, we discuss about the regularity of the free boundary for the solutions of the one...
summary:We prove that solutions to the two-phase Stefan problem defined on a sequence of spatial dom...
Recently, in Tarzia (Thermal Sci 21A:1–11, 2017) for the classical two-phase Lamé–Clapeyron–Stefan p...
In this note, we discuss about the regularity of the free boundary for the solutions of the one-pha...
In this note, we discuss about the regularity of the free boundary for the solutions of the one-pha...
Se presentan diferentes modelos de cálculo para la evaluación de la posición de la frontera libre en...
Els problemes de frontera lliure són equacions en derivades parcials en les quals hi ha també una in...
This work has been supported by the Spanish Ministerio de Economia, Industria y Competitividad (MINE...
A generalized Neumann solution for the two-phase fractional Lamé–Clapeyron–Stefan problem for a semi...
summary:We prove that solutions to the two-phase Stefan problem defined on a sequence of spatial dom...
A two-dimensional Stefan problem is usually introduced as a model of solidification, melting or subl...
AbstractWe consider a one-dimensional two-phase Stefan problem, modeling a layer of solid material f...
The paper is concerned with boundary control of two-phase Stefan problems. A construction of optima...