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Dynamics, numerical analysis, and some geometry. (arXiv:1710.03946v1 [math.NA])
来源于:arXiv
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. 查看全文>>