✦ LIBER ✦

Characters of two-row representations of the symmetric group

✍ Scribed by Brian G. Wybourne; Norbert Flocke; Jacek Karwowski

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 124 KB
Volume: 62
Category: Article
ISSN: 0020-7608
DOI: 10.1002/(sici)1097-461x(1997)62:3<261::aid-qua3>3.0.co;2-u

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✦ Synopsis

Characters of irreducible representations irreps of the symmetric group corresponding to the two-row Young diagrams, i.e., describing transformation properties of N-electron eigenfunctions of the total spin operators, have been expressed as explicit functions of the number of electrons N and of the total spin quantum number S. The formulas are useful in various areas of theory of many-electron systems, particularly in designing algorithms for evaluation of spectral density moments.

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