a logic system, named BL, which is the logic of all continuous t-norms and of their residual. Esteva et al. in Ref. [3] propose monoidal t-norm based logic (MTL), and conjecture that MTL is the logic of left-continuous t-norms and of their residuals
a logic system, named BL, which is the logic of allcontinuous t-norms and of their residual. Esteva et al. inRef. [3] propose monoidal t-norm based logic (MTL), andconjecture that MTL is the logic of left-continuous t-normsand of their residuals