Logic of Knowledge
Wittgenstein (pragmatic approaches to logic and language)
Courses Recently Taught
Game Theory & Social Choice (Fall 2010)
Logic (Spring 2014, Spring 2010)
"Existence and Feasibility in Arithmetic", Jour. Symbolic Logic
36 (1971) 494-508.
"The Problem of Vague Predicates", in Logic, Language and Method
Ed. Cohen and Wartofsky, Reidel (1982) 241-261.
"Vagueness and Utility: the Semantics of Common Nouns", Linguistics and Philosophy
17 1994, 521-35.
"How far can we formalize language games? in The Foundational Debate
edited by DePauli-Scimanovich, Koehler and Stadler, Kluwer Academic (1995) pp. 89-100.
"Language as social software", (abstract) International Congress on Logic, Methodology and Philosophy of Science (1995), page 417. To appear in Future Pasts
, Ed. Floyd and Shieh, Oxford U. Press, 2000.
"Propositions, propositional attitudes and belief revision" in K. Segerberg, M. Zakharyaschev, M. de Rijke, H. Wansing, editors, Advances in Modal Logic
, Volume 2, CSLI Publications, 1999.