Permutationally Invariant Fourier Series for Molecular Modeling Research Talk at #APSSummit25

Name: Permutationally Invariant Fourier Series for Molecular Modeling Research Talk at #APSSummit25
Uploaded: 2025-03-18T04:26:58.719Z
Duration: 14 min
Channel: Philip Zhu
Description: Talk on latest work on permutationally invariant Fourier series (PIFSs) and their role in eliminating unphysical energy “holes” in #datadriven #manybody potentials. PIFSs enhance stability and accuracy, pushing the boundaries of what’s possible in CCSD(T)-level #compchem simulations!

Philip Zhu

39 Video Views·Mar 18, 2025 #datadriven #manybody #compchem

Talk on latest work on permutationally invariant Fourier series (PIFSs) and their role in eliminating unphysical energy “holes” in #datadriven #manybody potentials. PIFSs enhance stability and accuracy, pushing the boundaries of what’s possible in CCSD(T)-level #compchem simulations!