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CHARLES W. CURTIS, University of Oregon NEW DIRECTIONS IN REPRESENTATION THEORY
Lunedì 17 Ottobre 2011, ore 16:30 Luogo: Dipartimento di Matematica, V. Saldini, 50, Aula Chisini | |
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JUERGEN SPREKELS, Weierstrass-Institut (WIAS) Berlin A NONSTANDARD PHASE FIELD SYSTEM OF CAHN-HILLIARD TYPE FOR DIFFUSIVE PHASE SEGREGATION
Mercoledì 21 Settembre 2011, ore 17:00 Università di Milano, Dipartimento di Matematica |
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Abstract
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In this talk, we analyze a new type of highly nonlinearly coupled phase field equations that was recently introduced by P. Podio-Guidugli as a model for diffusive phase segregation on an atomic lattice. The unknowns in this system of PDEs are an order parameter and the chemical potential. We derive results concerning well-posedness, asymptotic behavior and optimal control. This is joint work with P. Colli, G. Gilardi and P. Podio-Guidugli. |
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JOSEPH B. KELLER, Stanford University THE MATHEMATICS OF SPORTS AND GAMES
Martedì 20 Settembre 2011, ore 16:30 Luogo: Dipartimento di Matematica, V. Saldini, 50, Aula Chisini |
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EYAL GOREN, McGill University RECENT DEVELOPMENTS IN THE THEORY OF COMPLEX MULTIPLICATION
Lunedì 27 Giugno 2011, ore 17:00 Università di Milano, Dipartimento di Matematica, Via Saldini 50, Sala Rappresentanza |
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JEAN BOURGAIN, Institute for Advanced Study, Princeton EXPANSION IN LINEAR GROUPS, SPECTRAL GAPS AND APPLICATIONS
Martedì 21 Giugno 2011, ore 16:30 Luogo: Dipartimento di Matematica, V. Saldini, 50, Aula Chisini |
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