A theorem on maximum variance

DOI10.1007/BF00673011zbMath0425.65022OpenAlexW2053235132MaRDI QIDQ1135613

Wolfgang Textor

Publication date: 1978

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf00673011

zbMATH Keywords

maximum principleHermitian matriceseigenvaluesfinite-dimensional Hamiltoniansquare variance functionstrongly convergent algorithm

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Hermitian, skew-Hermitian, and related matrices (15B57) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10)

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