<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="ES-AR" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial">Seminario de Ecuaciones Diferenciales y Analisis Numerico</span></p>
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="ES-AR" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial">Proxima Charla:</span></p>
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="ES-AR" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial">Jueves 13 de Marzo 16 hs, Aula 9- Pab I.</span></p>
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">Jose Miguel Urbano<br>(CMUC/University of Coimbra, Portugal)<br style="mso-special-character: line-break">
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">Titulo: Intrinsic scaling for nonlinear pdes arising in the modeling of<br>chemotaxis, immiscible fluids and phase transitions<br style="mso-special-character: line-break">
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">Resumen:<span style="mso-spacerun: yes"> </span>Three different problems, arising from chemotaxis, the flow of<br>
immiscible fluids and phase transitions, are presented. The problems<br>correspond to a wide range of applications and share a common feature:<br>they are modeled by (systems) of nonlinear partial differential<br>equations with some sort of degeneracy or singularity (in some cases,<br>
both). A survey of methods tailored to balance the structure of the<br>equations and the intrinsic geometric configuration in which they must<br>be analyzed is described. The goal is to obtain regularity estimates<br>that play a crucial role in the understanding of all the phenomena under<br>
study.</span></p>
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<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 9.5pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"> </span></p><pre><span lang="ES-AR"><font size="2">Estan todos cordialmente invitados.</font></span></pre>
<pre><span lang="ES-AR"><font size="2">Sandra Martinez</font></span></pre><pre><span lang="ES-AR"><font size="2"> </font></span></pre><pre><span lang="ES-AR"><span style="mso-spacerun: yes"><font size="2"> </font></span><a href="http://mate.dm.uba.ar/~smartin/seminario.htm" target="_blank"><font color="#0000cc" size="2">http://mate.dm.uba.ar/~smartin/seminario.htm</font></a></span></pre>