Conference Time: 10th Nov 2024, 08:49:15pm CET
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S26.04: Tensor methods and DMRG
Time:
Wednesday, 20/Mar/2024:
2:00pm - 4:00pm
Session Chair: Reinhold Schneider Session Chair: Michael Herbst
Location: G22/209 Conference Room 209 in Building 22; size: 40
Presentations
2:00pm - 2:40pm Tensor-Based Approaches for Modeling and Simulation of Molecular Systems
P. Gelß
Zuse Institute Berlin
2:40pm - 3:00pm Symmetries and tensor train representation of electronic wave functions
S. Badreddine1 , E. Cancès2 , M.-S. Dupuy 3 , L. Grigori4
1 INRIA, France; 2 ENPC, France; 3 Sorbonne Université; 4 EPFL, Switzerland
3:00pm - 3:20pm Numerical Experiment on changing tensor network topology in DMRG calculations for strongly correlated systems.
E. A. Boamah
Technical University of Munich
3:20pm - 3:40pm Predicting the Full CI energy of large systems to chemical accuracy from restricted active space density matrix renormalization group calculations
G. Friesecke 1 , G. Barcza2 , O. Legeza2,3
1 Technical University of Munich; 2 Wigner Research Centre for Physics, Budapest, Hungary; 3 Institute for Advanced Study, Technical University of Munich