The Matroid of Supports of A Linear Code
@article{Barg1997TheMO, title={The Matroid of Supports of A Linear Code}, author={Alexander M. Barg}, journal={Applicable Algebra in Engineering, Communication and Computing}, year={1997}, volume={8}, pages={165-172} }
Abstract. A relation between the Hamming weight enumerator of a linear code and the Tutte polynomial of the corresponding matroid has been known since long ago. It provides a simple proof of the MacWilliams equation (see D. Welsh, Matroid Theory (1976)). In this paper we prove analogous results for the support weight distributions of a code.
47 Citations
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