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Documents and media Download support Abstract We have continued our exploration of secure multiparty computation by showing how the secret-sharing schemes presented in the previous lecture enable private keys to be shared between several trusted third …
9:30 - 11:00am
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4:45 - 6:45pm
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La vidéo sera disponible prochainement. …
10:00am - 12:00pm
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2:00 - 3:00pm
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Abstract We continue Joel Friedman's demonstration of almost certain strong spectral convergence : it is done by the trace method. We perform an asymptotic expansion of the expectation of the trace of a large power of the adjacency matrix, and attempt a …
10:00 - 11:30am
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Allegory of the Republic (detail), Antoine-Jean Gros, 1794. Museum of French History, Versailles. Darrin McMahon is invited by the Collège de France assembly at the suggestion of Prof. Antoine Lilti. Abstract Historians have often designated the 18 th   …
5:00 - 6:00pm
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Abstract Nuclei, the self-bound building blocks of the universe, are held together by forces that remain a central challenge in nuclear physics. Fermionic neural quantum states (NQS) enable first-principles studies of these interactions. I will highlight …
9:30 - 10:05am
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11:00am - 12:30pm
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9:30 - 10:05am
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Abstract The Keller Segel particle system describes N plantar Brownians interacting via an attractive force in 1/r, where r denotes the distance between the particles. One of the main difficulties and original features of this system is that the particles …
11:15am - 12:30pm
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Documents and media Download support Abstract In this seminar, we will provide an overview of totally homomorphic encryption (FHE), focusing on schemes based on the Learning With Errors (LWE) problem . In particular, we will study the main operations of …
11:15am - 12:15pm
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10:00am - 12:00pm
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Documents and media Download support Abstract This lecture is the first in a series of two lectures devoted to secure multi-party computation (in ENglish: Multi-Party Computation, MPC), a secure mode of computation in which several participants cooperate …
9:30 - 11:00am
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Knowledge of ancient Egyptian essential. Abstract As the deity of cyclical phenomena and, thus, of the hope of rebirth beyond death in Egyptian thought, the god Osiris is omnipresent in the Theban necropolis, one of the largest and most famous of the New …
11:00am - 12:30pm
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Documents and media Download support …
4:45 - 6:45pm
Event
La vidéo sera disponible prochainement. …
10:00am - 12:00pm
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Documents and media Download support …
2:00 - 3:00pm
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2:00 - 3:30pm
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Abstract Having finished stating the consequences of convergence in the sense of Benjamini and Schramm for sequences of measured metric spaces, we turn to the notion of strong spectral convergence. The next sessions will be devoted to the case of random …
10:00 - 11:30am
Event
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2:00 - 4:00pm
Series
Egas Bender de Moniz Bandeira is invited by the Collège de France assembly at the suggestion of Prof. Anne Cheng. …