Colloquia di dipartimento
Martedì 11 Dicembre 2018
Ore 16:30 - 17:30
Christian Lubich, Universität Tübingen
Dynamics, numerical analysis and some geometry
Geometric aspects play an important role in the construction and analysis of structure-preserving numerical methods for a wide variety of ordinary and partial differential equations. Here we review the development and theory of symplectic integrators for Hamiltonian ordinary and partial differential equations, of dynamical low-rank approximation of time-dependent large matrices and tensors, and its use in numerical integrators for Hamiltonian tensor network approximations in quantum dynamics.
Scarica la locandina
Caucher Birkar, University of Cambridge