Dear all,
Starting this Thursday, MAP seminars will resume on a weekly basis. Below
is the announcement for the next seminar:
⟶ Thursday 20 February, at 11:30 in *Aula Bianchi Scienze **(Scuola Normale
Superiore)*.
⟶ *Speaker**:* *Gianmarco Caldini* (Università di Trento)
⟶ *Title**:* *On the smooth approximation of integral cycles*
⟶ *Abstract**:* The natural question of how much smoother integral currents
are with respect to their initial definition goes back to the late 1950s
and to the origin of the theory with the seminal article of Federer and
Fleming. In this seminar, I will explain how closely one can approximate an
integral current representing a given homology class by means of a smooth
submanifold. This is a joint study with Frederick Almgren, William Browder
and Camillo De Lellis.
We remind you that these seminars are addressed to everybody: the first
half of the seminar is dedicated to the introduction of notions and tools
needed in the second half, which is focused on research topics.
See you soon,
The organizers:
Michele Caselli
Francesco Malizia
Jeremy Mirmina
Filippo Paiano
Leonardo Roveri
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