A theorem concerning a restricted rule of substitution in the field of propositional calculi. I.
Sobociński, Bolesław
Notre Dame J. Formal Logic, Tome 15 (1974) no. 1, p. 465-476 / Harvested from Project Euclid
Publié le : 1974-07-14
Classification:  02B05,  02D99
@article{1093891408,
     author = {Soboci\'nski, Boles\l aw},
     title = {A theorem concerning a restricted rule of substitution in the field of propositional calculi. I.},
     journal = {Notre Dame J. Formal Logic},
     volume = {15},
     number = {1},
     year = {1974},
     pages = { 465-476},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1093891408}
}
Sobociński, Bolesław. A theorem concerning a restricted rule of substitution in the field of propositional calculi. I.. Notre Dame J. Formal Logic, Tome 15 (1974) no. 1, pp.  465-476. http://gdmltest.u-ga.fr/item/1093891408/