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A Free Subalgebra of the Algebra of Matroids by Crapo, Henry; Schmitt, William is a scholarly article available to read on EtoBox.

What is A Free Subalgebra of the Algebra of Matroids about?

This paper is an initial inquiry into the structure of the Hopf algebra of matroids with restriction-contraction coproduct. Using a family of matroids introduced by Crapo in 1965, we show that the subalgebra generated by a single point and a single loop in the dual of this Hopf algebra is free.

Author

Crapo, Henry; Schmitt, William

Published

2004

Language

EN