On Approximate Truth**Research support was provided by the Office of Naval Research under contract No. N00014-87-K-0401 to Osherson and Weinstein, and by NSF grants DMS-85-21712 and DMS-88-00030 to Stob. Correspondence to D. Osherson, E10–006, M.I.T., Cambridge, MA 02139; e-mail: [email protected]
Keyword(s):
Keyword(s):
1963 ◽
Vol 4
(3)
◽
pp. 166-166
1976 ◽
pp. 131-144
◽
Keyword(s):