A Universal Axiomatization of Metropolis-rota Implication Algebras

نویسندگان

  • COLIN G. BAILEY
  • JOSEPH S. OLIVEIRA
چکیده

We show that the class of Metropolis-Rota implication algebras can be given a universal axiomatization using an operation closely related to composition in oriented matroids. Lastly we describe the role of our new operation in the collapse of an MRalgebra.

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تاریخ انتشار 2009