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Connected Matroids with Symmetric Tutte Polynomials

Published online by Cambridge University Press:  24 May 2001

HONGXUN QIN
Affiliation:
Department of Mathematics, Ohio State University, Columbus, OH 43210, USA (e-mail: hqin@math.ohio-state.edu)
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Abstract

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We show that connected matroids with symmetric Tutte polynomials are not necessarily self-dual; in fact, we construct matroids that are not self-dual, have arbitrarily high connectivity, and yet have symmetric Tutte polynomials.

Information

Type
Research Article
Copyright
2001 Cambridge University Press