Workshop on Sphere Packing and Amorphous Materials | (smr 2254)
Go to day
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09:00 - 09:45
REGISTRATION & ADMINISTRATIVE FORMALITIES
- 09:00 REGISTRATION & ADMINISTRATIVE FORMALITIES 45'
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09:45 - 10:00
OPENING SESSION
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09:45
OPENING SESSION
15'
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09:45
OPENING SESSION
15'
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10:00 - 11:00
Growing correlations and signature of a thermodynamic phase transition at unjamming of sphere packings
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10:00
Growing correlations and signature of a thermodynamic phase transition at unjamming of sphere packings
1h0'
Speaker: Bulbul CHAKRABORTY (Brandeis University, Waltham, U.S.A.) Material: abstract lecture notes
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10:00
Growing correlations and signature of a thermodynamic phase transition at unjamming of sphere packings
1h0'
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11:00 - 12:00
Weighted theta functions and a coding analog
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11:00
Weighted theta functions and a coding analog
1h0'
Speaker: Noam ELKIES (Harvard University, Cambridge, U.S.A.) Material: abstract lecture notes
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11:00
Weighted theta functions and a coding analog
1h0'
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12:00 - 14:00
LUNCH BREAK
- 12:00 LUNCH BREAK 2h0'
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14:00 - 15:00
Sphere packings, density fluctuations, coverings and quantizers
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14:00
Sphere packings, density fluctuations, coverings and quantizers
1h0'
Speaker: Salvatore TORQUATO (Princeton University, NJ, U.S.A.) Material: abstract lecture notes
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14:00
Sphere packings, density fluctuations, coverings and quantizers
1h0'
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15:00 - 16:00
An algorithm for best packings?
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15:00
An algorithm for best packings?
1h0'
Speaker: Robert CONNELLY (Cornell University, Ithaca, U.S.A.) Material: abstract lecture notes
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15:00
An algorithm for best packings?
1h0'
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18:30 - 21:30
WELCOME RECEPTION
Adriatico Guest House - Terrace
- 18:30 WELCOME RECEPTION 3h0'
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09:00 - 09:45
REGISTRATION & ADMINISTRATIVE FORMALITIES
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09:30 - 10:30
Statistical mechanics of pressurized amorphous shells
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09:30
Statistical mechanics of pressurized amorphous shells
1h0'
Speaker: David NELSON (Harvard University, Cambridge, U.S.A.) Material: abstract lecture notes
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09:30
Statistical mechanics of pressurized amorphous shells
1h0'
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10:30 - 11:00
Sphere packing in the Hamming space: Cavity approach
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10:30
Sphere packing in the Hamming space: Cavity approach
30'
Speaker: Abolfazl RAMEZANPOUR (Politecnico di Torino, ITALY) Material: abstract lecture notes
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10:30
Sphere packing in the Hamming space: Cavity approach
30'
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11:00 - 11:30
COFFEE BREAK
- 11:00 COFFEE BREAK 30'
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11:30 - 12:30
Fast and slow lengths in amorphous systems
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11:30
Fast and slow lengths in amorphous systems
1h0'
Speaker: Jorge KURCHAN (ESPCI, Paris, France) Material: abstract lecture notes
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11:30
Fast and slow lengths in amorphous systems
1h0'
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12:30 - 14:30
LUNCH BREAK
- 12:30 LUNCH BREAK 2h0'
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14:30 - 17:00
POSTER SESSION
Adriatico Guest House - lower level
- 14:30 POSTER SESSION 2h30'
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09:30 - 10:30
Statistical mechanics of pressurized amorphous shells
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09:30 - 10:30
Rigidity of spherical codes
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09:30
Rigidity of spherical codes
1h0'
Speaker: Abhinav KUMAR (MIT, Cambridge, U.S.A.) Material: abstract lecture notes
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09:30
Rigidity of spherical codes
1h0'
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10:30 - 11:00
Contact numbers for congruent sphere packings
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10:30
Contact numbers for congruent sphere packings
30'
Speaker: Karoly BEZDEK (University of Calgary, CANADA) Material: abstract
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10:30
Contact numbers for congruent sphere packings
30'
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11:00 - 11:30
COFFEE BREAK
- 11:00 COFFEE BREAK 30'
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11:30 - 12:30
Random hard sphere packings and constraint satisfaction problems
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11:30
Random hard sphere packings and constraint satisfaction problems
1h0'
Speaker: Francesco ZAMPONI (ENS, Paris, France) Material: abstract lecture notes
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11:30
Random hard sphere packings and constraint satisfaction problems
1h0'
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12:30 - 14:30
LUNCH BREAK
- 12:30 LUNCH BREAK 2h0'
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14:30 - 15:30
Soft modes in hard sphere glasses
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14:30
Soft modes in hard sphere glasses
1h0'
Speaker: Carolina BRITO (UFRGS, Porto Alegre, BRAZIL) Material: abstract lecture notes
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14:30
Soft modes in hard sphere glasses
1h0'
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15:30 - 16:30
How hard is it to form a glass?
Insights from beyond 3D
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15:30
How hard is it to form a glass?
Insights from beyond 3D
1h0'
Speaker: Patrick CHARBONNEAU (Duke University, Durham, U.S.A.) Material: abstract lecture notes
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15:30
How hard is it to form a glass?
Insights from beyond 3D
1h0'
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09:30 - 10:30
Rigidity of spherical codes
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09:30 - 10:30
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09:30
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1h0'
Speaker: Paul CHAIKIN (New York University, U.S.A.)
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09:30
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1h0'
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10:30 - 11:00
The glass/jamming transition from the mean-field perspectives
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10:30
The glass/jamming transition from the mean-field perspectives
30'
Speaker: Kunimasa MIYAZAKI (University of Tsukuba, Ibaraki, JAPAN) Material: abstract lecture notes
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10:30
The glass/jamming transition from the mean-field perspectives
30'
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11:00 - 11:30
COFFEE BREAK
- 11:00 COFFEE BREAK 30'
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11:30 - 12:30
Quantum random walks of interacting particles and the graph isomorphism problem
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11:30
Quantum random walks of interacting particles and the graph isomorphism problem
1h0'
Speaker: Susan COPPERSMITH (The University of Wisconsin Madison, U.S.A.) Material: abstract lecture notes
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11:30
Quantum random walks of interacting particles and the graph isomorphism problem
1h0'
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12:30 - 14:30
LUNCH BREAK
- 12:30 LUNCH BREAK 2h0'
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14:30 - 15:30
The mathematics of sphere packing - what don't we know?
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14:30
The mathematics of sphere packing - what don't we know?
1h0'
Speaker: Henry COHN (Microsoft Research New England, Cambridge, U.S.A.) Material: abstract
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14:30
The mathematics of sphere packing - what don't we know?
1h0'
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15:30 - 16:30
Calculations of the probabilities of mechanically stable packings of hard spheres
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15:30
Calculations of the probabilities of mechanically stable packings of hard spheres
1h0'
Speaker: Corey O'HERN (Yale University, New Haven, U.S.A.) Material: abstract lecture notes
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15:30
Calculations of the probabilities of mechanically stable packings of hard spheres
1h0'
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19:30 - 22:30
SPECIAL DINNER - AFRICAN EVENING
A special buffet dinner served at the Leonardo Building Cafeteria at 19.30 hrs followed by live music and dance on the terrace level
Location: Leonardo da Vinci Building Cafeteria - 19:30 SPECIAL DINNER - AFRICAN EVENING 3h0'
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09:30 - 10:30
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09:30 - 10:30
Random spring networks vs. soft sphere packings: jamming meets percolation
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09:30
Random spring networks vs. soft sphere packings: jamming meets percolation
1h0'
Speaker: Wouter ELLENBROEK (Eindhoven Technical University, THE NETHERLANDS) Material: abstract lecture notes
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09:30
Random spring networks vs. soft sphere packings: jamming meets percolation
1h0'
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10:30 - 11:30
Dialing-in disorder and dynamics in dense complex fluids
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10:30
Dialing-in disorder and dynamics in dense complex fluids
1h0'
Speaker: Thomas M. TRUSKETT (The University of Texas at Austin, U.S.A.) Material: abstract lecture notes
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10:30
Dialing-in disorder and dynamics in dense complex fluids
1h0'
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12:00 - 14:00
LUNCH BREAK
- 12:00 LUNCH BREAK 2h0'
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14:00 - 15:00
Geometric t-designs and t-cubature and their relations to sphere packings and coverings
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14:00
Geometric t-designs and t-cubature and their relations to sphere packings and coverings
1h0'
Speaker: Greg KUPERBERG (University of California at Davis, U.S.A.) Material: abstract lecture notes
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14:00
Geometric t-designs and t-cubature and their relations to sphere packings and coverings
1h0'
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15:00 - 16:00
Microstructure and stability of granular piles
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15:00
Microstructure and stability of granular piles
1h0'
Speaker: Rena ZIEVE (University of California at Davis, U.S.A.) Material: abstract lecture notes
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15:00
Microstructure and stability of granular piles
1h0'
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16:00 - 16:15
CLOSING SESSION
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16:00
CLOSING SESSION
15'
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16:00
CLOSING SESSION
15'
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09:30 - 10:30
Random spring networks vs. soft sphere packings: jamming meets percolation