The rotation of the product t-norm provides the tool to show that Łukasiewicz logic cannot be axiomatised as an extension of MTL by means of any set of axioms with at most one variable. As a corollary, also BL cannot be axiomatised from MTL by means of single-variable axioms
A note on minimal axiomatisations of some extensions of MTL
GERLA, BRUNELLA
2014-01-01
Abstract
The rotation of the product t-norm provides the tool to show that Łukasiewicz logic cannot be axiomatised as an extension of MTL by means of any set of axioms with at most one variable. As a corollary, also BL cannot be axiomatised from MTL by means of single-variable axiomsI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.