Lisbon Webinar in Analysis in Differential Equations

On a conjecture of De Giorgi on the first variation of the Modica-Mortola functional

Transmissão através de Videoconferência

Por Giovanni Bellettini (ICTP / Università di Siena).

We shall discuss some (not so recent) results on a 1991 conjecture of De Giorgi concerning the Gamma limit of the square norm of the first variation of the Modica-Mortola functionals, and its relation with the Willmore functional.

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The Lisbon Webinar in Analysis in Differential Equations is a joint iniciative of CAMGSD, CMAFcIO and GFM, three research centers of the University of Lisbon. It is aimed at filling the absence of face-to-face seminars and wishes to be a meeting point of mathematicians working in the field.

14h00-15h00