Vol. 38, No. 6, Special Issue on the Occasion of Johan van Benthem's 60th Birthday (December 2009), pp. 589-606 (18 pages) In a recent paper Johan van Benthem reviews earlier work done by himself and ...

Journal of Logic, Language, and Information, Vol. 8, No. 3, Special Issue on Efficacy of Diagrammatic Reasoning (Jul., 1999), pp. 265-271 (7 pages) ...

Fuzzy logic provides a mathematical framework for dealing with imprecise and vague concepts, proving particularly amenable to the challenges posed by natural language. Its capacity to navigate ...

THIS excellent compendium of the views and doctrines of the new positivism derived from the scientific empiricism of the Vienna circle and an extreme interpretation of the aims of logic, will no doubt ...