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Results tagged with mp.mathematical-physics
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user 5793
Mathematical methods in classical mechanics, classical and quantum field theory, quantum mechanics, statistical mechanics, condensed matter, nuclear and atomic physics.
2
votes
Generalization of Schur's lemma (Update)
I'm afraid I do not know the answer to your problem, but here's a counterexample to your conjecture that the result is zero if $r'\ne r''$.
take $r=(2,1)$ (i.e., the Young diagram with two boxes one t …
- 356
9
votes
Vandermonde-type identity for Jacobi theta functions?
Yes, there is such a formula.
see (A.2.17) of
Nijhoff's lecture notes.
- 356