In this paper, the concept of intuitionistic fuzzy mapping as a generalization of fuzzy mapping is presented, and its' relationship with intuitionistic fuzzy relations is derived. Moreover, some basicoperations of intuitionistic fuzzy mappings are defined, hence we can conclude that all of intuitionistic fuzzy mappings constitute a soft algebrawith respect to these operations. Afterwards, the A...

Given a set of propositions, one can consider its inconsistency hypergraph. Then the satisfiability of sets of clauses with respect to that hypergraph (see [1], [6]) turns out to be the usual satisfiability. The problem is which hypergraphs can be obtained from sets of formulas as inconsistency hypergraphs. In the present paper it is shown that this can be done for all hypergraphs with countabl...

This paper retraces, collects, summarises, and mildly extends the contributions of the authors — both together and individually — on the theme of representing the space of computations of Petri nets in its mathematical essence.