104 citations · 272 across the 7 of their papers we have counts for
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physics.chem-ph2023★ 7 cited
Correlated pair ansatz with a binary tree structure
Rishab Dutta, Fei Gao, Armin Khamoshi +2
We develop an efficient algorithm to implement the recently introduced binary tree state (BTS) ansatz on a classical computer. BTS allows a simple approximation to permanents arisi…
physics.chem-ph2019★ 42 cited
Efficient evaluation of AGP reduced density matrices
Armin Khamoshi, Thomas Henderson, Gustavo Scuseria
We propose and implement an algorithm to calculate the norm and reduced density matrices of the antisymmetrized geminal power (AGP) of any rank with polynomial cost. Our method sca…