ARRUDA, A.I. On the Postulate of Separation. s.l., p. 399-400, s.d. Resumo publicado em [Notices of the American Mathematical Society, v.15, p.399-400, 1968].
Sans titres.l.
3440 Description archivistique résultats pour s.l.
ARRUDA, Ayda I.; ALVES, Elias H. A semantical study of some of vagueness logic. s.l., p. 139 145, s.d.
Sans titreARRUDA, Ayda I.; BATENS, Diderik. Russell's Set Versus the Universal Set in Paraconsistent Set Theory. Logique et Analyse, v.25, n.98, p. 121-133, jun. 1982.
Sans titreCHAPIN Jr., E. William. Measures of centrality and complexity for partial propositional calculi. Arch. Match. Logik, v.15, p. 7-18, 1972.
Sans titreCLIMESCU, Al. Un calcul des applications. Buletinul Institutului Politelinic Din Iasi, s.l., v.17, n.3-4, p.1-5, 1971.
Sans titreEINSTEIN, Albert. How I created the theory of relativity. Physics Today, s.l., p.45-47, ago. 1982.
Sans titreFREGUGLIA, Paolo. Su una interpretazione algebricio-categoriale del silogismo. Archimede, s.l., n.1-2, p.30-41, 1978.
Sans titreJASKOWSKI, Stanislaw. Propositional calculus for contradctory deductive systems. Studia Logica, t. XXIV, p.143-157, 1969.
Sans titreJEROSLOW, R.G. Redundancies in the Hilbert-Bernays derivability conditions for Gödel’s second incompleteness theorem. Journal of Symbolic Logic, v.38, n.3, p.359-367, 1973.
Sans titreQVARNSTRÖM, Bengt-Olof. On the concept of formalization and partially ordered quantifiers. Linguistics and Philosophy, v.1, p.307-319, 1977.
Sans titre