Single-hook characters and hamiltonian circuits |
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Authors: | Russell Merris |
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Institution: |
a Department of Mathematics, California State University, Hayward, CA |
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Abstract: | This paper consider coefficients. schur functions, immanants and graph theory. The connecting thread is the concept of a single-hook character of the symmetric group. It is shown, for example, that the number of Hamiltonian circuits in a finite graph may be expressed as an alternating sum of immanants. |
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