34 citations · 35 across the 3 of their papers we have counts for
4 papers
Coherent configurations and Frobenius structures
Gejza Jenča, Anna Jenčová, Dominik Lachman
We prove that coherent configurations can be represented as modules over Frobenius structures in the category of real nonnegative matrices. We generalize the notion of admissible m…
Monoidal Quantaloids
Gejza Jenča, Bert Lindenhovius
We investigate how to add a symmetric monoidal structure to quantaloids in a compatible way. In particular, dagger compact quantaloids turn out to have properties that are similar…
A note on unitizations of generalized effect algebras
Gejza Jenča
There is a forgetful functor from the category of generalized effect algebras to the category of effect algebras. We prove that this functor is a right adjoint and that the corresp…
Blocks of homogeneous effect algebras
Gejza Jenča
Effect algebras, introduced by Foulis and Bennett in 1994, are partial algebras which generalize some well known classes of algebraic structures (for example orthomodular lattices,…