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Efficient computation of matrix elements of generic Slater determinants

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 نشر من قبل Javier Rodriguez-Laguna
 تاريخ النشر 2019
  مجال البحث فيزياء
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We present an extension of the Lowdin strategy to find arbitrary matrix elements of generic Slater determinants. The new method applies to arbitrary number of fermionic operators, even in the case of a singular overlap matrix.



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