Tensor Networks - IPAM

Tensor Networks

February 5 - 9, 2024

Schedule

All times in this Schedule are Pacific Time (PT)

Monday, February 5, 2024

Morning Session

08:00-08:55
Check-In/Breakfast (Hosted by IPAM)
08:55-09:00
Welcome and Opening Remarks
09:00-09:00
Session Chair: Alessandra Bernardi
09:00-10:15
Joseph Landsberg (Texas A&M University - College Station)
Geometry of tensor networks and tensor invariants
10:15-10:45
Break
10:45-11:45
Benjamin Villalonga (Google Quantum AI)
Benchmarking NISQ and QEC experiments with tensor networks

Afternoon Session

12:00-14:30
Lunch (on your own)
14:30-14:30
Session Chair: Joseph Landsberg
14:30-15:20
Roman Orus (Donostia International Physics Center)
News on tensor Networks for machine learning and quantum computing simulation.
15:30-16:00
Break
16:00-16:50
Mathias Oster (RWTH Aachen University)
Solving High-Dimensional Optimal Control Problems with Empirical Tensor Train Approximation
17:00-17:15
Lighting Poster Session
17:15-18:30
Poster Session & Reception (Hosted by IPAM)

Tuesday, February 6, 2024

Morning Session

08:00-09:00
Check-In/Breakfast (Hosted by IPAM)
09:00-09:00
Session Chair: Roman Orus
09:00-09:50
Yuehaw Khoo (University of Chicago)
High-dimensional PDEs, tensor-network, and convex optimization:
10:00-10:15
Break
10:15-11:05
Chia-Yu Chang (Texas A&M University - College Station)
Border subrank of tensors
11:15-11:30
Break
11:30-12:20
Liza Rebrova (Princeton University)
Memory-efficient modewise measurements for tensor compression and recovery

Afternoon Session

12:30-14:30
Lunch (on your own)
14:30-14:30
Session Chair: Dy Fang
14:30-15:20
Ion Nechita (Centre National de la Recherche Scientifique (CNRS))
Monogamy of highly symmetric states
15:30-16:00
Break
16:00-16:50
Steve White (University of California, Irvine (UCI))
The strange energy spectrum of approximate matrix product ground states

Wednesday, February 7, 2024

Morning Session

08:00-09:00
Check-In/Breakfast (Hosted by IPAM)
09:00-09:00
Session Chair: Alessandra Bernardi
09:00-09:50
Elisa Ercolessi (Università di Bologna)
Hybrid Variational Algorithms for Classical and Quantum Complex Systems
10:00-10:15
Break
10:15-11:05
Feng Pan (National University of Singapore)
Arbitrary Tensor Network Algorithm: Theory, Methods and Applications
11:15-11:30
Break
11:30-12:20
Jingmei Qiu (University of Delaware)
Low rank Time integrators for solving time-dependent PDEs

Afternoon Session

12:30-12:45
Group Photo
12:45-14:30
Lunch (on your own)
14:30-14:30
Session Chair: Norbert Schuch
14:30-15:20
Di Fang (Duke University)
Numerical Analysis for Hamiltonian Simulation and Hamiltonian Learning
15:30-16:00
Break
16:00-16:50
Jeroen Zuiddam (University of Amsterdam)
Discreteness of asymptotic tensor ranks

Thursday, February 8, 2024

Morning Session

08:00-09:00
Check-In/Breakfast (Hosted by IPAM)
09:00-09:00
Session Chair: Steve White
09:00-09:50
Carolin Wille (University of Cambridge)
Topological Dualities from Matchgate Tensor Networks
10:00-10:15
Break
10:15-11:05
Fabian Faulstich (Rensselaer Polytechnic Institute)
Tailoring coupled cluster theory with matrix product states
11:15-11:30
Break
11:30-12:20
Alessandra Bernardi (Università di Trento)
Defective tensor network varieties

Afternoon Session

12:30-14:30
Lunch (on your own)
14:30-14:30
Session Chair: Thomas Barthel
14:30-15:20
Grigoris Paouris (Texas A&M University - College Station)
Small ball probabilities for simple random tensors and applications to smoothed analysis of tensor decompositions
15:30-16:00
Break
16:00-16:50
Open Problem Session
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