Derives closed-form matrix elements for explicitly correlated Gaussian basis in periodic systems and validates on infinite 1D hydrogen chain.
The multidimensional generaliza- tion of the Jacobi transformation is the Poisson sum- mation formula applied to the Gaussian function g(x) = e−x⊤ ˜Ckl x
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
background 1
citation-polarity summary
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
Explicitly Correlated Gaussian Basis Approach to Periodic Systems
Derives closed-form matrix elements for explicitly correlated Gaussian basis in periodic systems and validates on infinite 1D hydrogen chain.