protothetic
nounEtymology From proto- + thetic.
1
Human sciences, Logic, Mathematics, Philosophy, Sciences A particular theory of the relationships between propositions
- In this paper, we present a system which is a natural deduction (in Fitch-Ja\'skowski's style) version of protothetic.2015, Pierre Joray, “Teaching Leśniewski's Prothetic with a Natural Deduction System”, in arXiv: