Variance minimization. A variational principle for accurate lower and upper bounds of the eigenvalues of a selfadjoint operator, bounded below
- 1 January 1980
- journal article
- research article
- Published by Springer Nature in Theoretical Chemistry Accounts
- Vol. 56 (3) , 183-189
- https://doi.org/10.1007/bf00552471
Abstract
No abstract availableKeywords
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