Lorenzo Zambotti, Sorbonne Université, Parigi
Regularity structures: from physics to probability, from analysis to algebra, from combinatorics to geometry
Lunedì 28 Ottobre 2019, ore 16:00
U3-07 dell'edificio U3 (piano terra, Piazza della Scienza), Università di Milano-Bicocca, in Via Cozzi 55 | |
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Paul H. Rabinowitz, University of Wisconsin, Madison
Mountain pass structure, non-degeneracy conditions and variational gluing
Venerdì 20 Settembre 2019, ore 14:00
Sala di Rappresentanza, Via C. Saldini 50 | |
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Radu Laza, Stony Brook
The LLV decomposition for hyper-Kaehler cohomology
Venerdì 12 Luglio 2019, ore 14:30
Sala di Rappresentanza, Via C. Saldini 50 | |
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Lorenzo Giacomelli, Università La Sapienza, Roma
The mathematics of spreading droplets
Lunedì 24 Giugno 2019, ore 16:30 precise
Sala Consiglio, 7 piano, Edificio La Nave, Via Ponzio 31-33 | |
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Yakir Aharonov, Chapman University
A new approach to quantum mechanics
Martedì 18 Giugno 2019, ore 16:00 precise
Sala Consiglio, 7 piano, Edificio La Nave, Via Ponzio 31-33 |
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Abstract
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In my talk, I will discuss a reformulation of quantum mechanics in which each quantum system at any time is described by two Hilbert space vectors rather than one. One of the vectors propagates from past boundary condition towards the present and the other propagates back to the present from a future boundary condition. I will show that this reformulation uncovers a host of fascinating new physical phenomena and new mathematics. Examples of the former, i.e. new physical phenomena, are Weak Measurements and Weak Values. Examples of the latter, i.e. new mathematics, are superoscillations. Both examples will be described in detail within this talk. |
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Rostislav Grigorchuk, Texas A&M University
'Strange' rational maps and spectra of graphs and groups
Giovedì 13 Giugno 2019, ore 16:30 precise
'Aula U5-3014 (Edificio 5, terzo piano) del Dipartimento di Matematica e Applicazioni dell'Università di Milano-Bicocca, Via Cozzi 55 | |
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