The Journal of Symbolic Logic (JSL) was founded in 1936 and it has become the leading research journal in the field. It is issued quarterly. Volume 71, being published during 2006, will consist of ...

Studia Logica: An International Journal for Symbolic Logic, Vol. 80, No. 2/3, Negation in Constructive Logic (Jul. - Aug., 2005), pp. 393-430 (38 pages) Constructive logic with Nelson negation is an ...

The terms positive logic and negative logic refer to two conventions that dictate the relationship between logical values and the physical voltages used to represent them. Although the core concepts ...