Noticias Destacadas
 Agenda del Departamento |
- Información (provisional) sobre grupos y horarios de las asignaturas impartidas por el Departamento de Matemáticas, para el curso 2023-2024.
- Propuestas de Trabajos de Fin de Grado para el curso 2023-2024.
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Canal @matematicasuamEnlace al canal del Departamento en youtube. |
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PIM (Pequeño Instituto de Matemáticas)Con el objetivo de fomentar el interés por las matemáticas y dirigido a jóvenes entre 14 y 18 años, nace este proyecto de Instituto de Ciencias Matemáticas (ICMAT) en colaboración con nuestro Departamento, la Universidad Autónoma de Madrid y la Real Sociedad Matemática Española. El proyecto comienzó en el curso académico 2022-2023. Ampliar información en su página web. |
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Coloquio Junior.
Coloquio Junior.
Título: Higher order elliptic boundary regularity and free boundaries
Ponente: Daniel E. Restrepo Montoya (University of Texas at Austin)
Fecha: jueves 28 de abril, 17:00
Lugar: Aula 520, Dpto. de Matemáticas UAM
Online: https://youtu.be/XMSkAQdmH5Q
Resumen:
The goal of this talk is to illustrate how to deduce higher order
regularity for free boundaries appearing naturally in elliptic
problems. In doing so, I will introduce a strategy developed (more or
less) recently by many authors (e.g., Ros-Oton and Serra, DeSilva and
Savin) that combines blow-up arguments with Liouville-type theorems to
derive boundary Harnack inequalities. As a concrete example, I will
discuss an ongoing project with Xavi Ros-Oton where we have managed to
adapt these ideas to a family of variational problems that interpolate
between the Bernoulli one phase problem and the obstacle problem (also
known in the literature as the Alt-Phillips free boundary problems).
Ponente: Daniel E. Restrepo Montoya (University of Texas at Austin)
Fecha: jueves 28 de abril, 17:00
Lugar: Aula 520, Dpto. de Matemáticas UAM
Online: https://youtu.be/XMSkAQdmH5Q
Resumen:
The goal of this talk is to illustrate how to deduce higher order
regularity for free boundaries appearing naturally in elliptic
problems. In doing so, I will introduce a strategy developed (more or
less) recently by many authors (e.g., Ros-Oton and Serra, DeSilva and
Savin) that combines blow-up arguments with Liouville-type theorems to
derive boundary Harnack inequalities. As a concrete example, I will
discuss an ongoing project with Xavi Ros-Oton where we have managed to
adapt these ideas to a family of variational problems that interpolate
between the Bernoulli one phase problem and the obstacle problem (also
known in the literature as the Alt-Phillips free boundary problems).
Localización Fecha: jueves 28 de abril, 17:00 Lugar: Aula 520, Dpto. de Matemáticas UAM