Studies in paraconsistent logic II: quantifiers and the unity of opposites

Newton C.A. da Costa; Robert G. Wolf

Published

1985-01-01

Studies in paraconsistent logic II: quantifiers and the unity of opposites

Keywords:

Propositional logics, studies, dialectical principle (es)

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Authors

Newton C.A. da Costa University of Sao Paulo
Robert G. Wolf Southern Illinois University

Abstract (en)

In this paper, the propositional logics introduced in a previous work (N.C.A. da Costa and R.G. Wolf, Studies in paraconsistent logic I: the dialectical principle of the unity of opposites, Philosophia 9(1980) ,pp.189-217) are extended to first-order predicate calculi. 0ur aim is to formalize certain aspects of dialectics, as they are interpreted by McGill and Parry (V.J. McGill and W.T. Parry, The unity of opposites: a dialectical principle, Science and Society 12(1948) ,pp.418-444).

How to Cite

APA

Costa, N. C. da and Wolf, R. G. (1985). Studies in paraconsistent logic II: quantifiers and the unity of opposites. Revista Colombiana de Matemáticas, 19(1-2), 59–67. https://revistas.unal.edu.co/index.php/recolma/article/view/32582

ACM

[1]

Costa, N.C. da and Wolf, R.G. 1985. Studies in paraconsistent logic II: quantifiers and the unity of opposites. Revista Colombiana de Matemáticas. 19, 1-2 (Jan. 1985), 59–67.

ACS

(1)

Costa, N. C. da; Wolf, R. G. Studies in paraconsistent logic II: quantifiers and the unity of opposites. rev.colomb.mat 1985, 19, 59-67.

ABNT

COSTA, N. C. da; WOLF, R. G. Studies in paraconsistent logic II: quantifiers and the unity of opposites. Revista Colombiana de Matemáticas, [S. l.], v. 19, n. 1-2, p. 59–67, 1985. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/32582. Acesso em: 22 jan. 2025.

Chicago

Costa, Newton C.A. da, and Robert G. Wolf. 1985. “Studies in paraconsistent logic II: quantifiers and the unity of opposites”. Revista Colombiana De Matemáticas 19 (1-2):59-67. https://revistas.unal.edu.co/index.php/recolma/article/view/32582.

Harvard

Costa, N. C. da and Wolf, R. G. (1985) “Studies in paraconsistent logic II: quantifiers and the unity of opposites”, Revista Colombiana de Matemáticas, 19(1-2), pp. 59–67. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/32582 (Accessed: 22 January 2025).

IEEE

[1]

N. C. da Costa and R. G. Wolf, “Studies in paraconsistent logic II: quantifiers and the unity of opposites”, rev.colomb.mat, vol. 19, no. 1-2, pp. 59–67, Jan. 1985.

MLA

Costa, N. C. da, and R. G. Wolf. “Studies in paraconsistent logic II: quantifiers and the unity of opposites”. Revista Colombiana de Matemáticas, vol. 19, no. 1-2, Jan. 1985, pp. 59-67, https://revistas.unal.edu.co/index.php/recolma/article/view/32582.

Turabian

Costa, Newton C.A. da, and Robert G. Wolf. “Studies in paraconsistent logic II: quantifiers and the unity of opposites”. Revista Colombiana de Matemáticas 19, no. 1-2 (January 1, 1985): 59–67. Accessed January 22, 2025. https://revistas.unal.edu.co/index.php/recolma/article/view/32582.

Vancouver

1.

Costa NC da, Wolf RG. Studies in paraconsistent logic II: quantifiers and the unity of opposites. rev.colomb.mat [Internet]. 1985 Jan. 1 [cited 2025 Jan. 22];19(1-2):59-67. Available from: https://revistas.unal.edu.co/index.php/recolma/article/view/32582