Some Anomalies in Fitch's System $QD$
Bunder, M. W. ; Seldin, Jonathan P.
J. Symbolic Logic, Tome 43 (1978) no. 1, p. 247-249 / Harvested from Project Euclid
Publié le : 1978-06-14
Classification: 
@article{1183740200,
     author = {Bunder, M. W. and Seldin, Jonathan P.},
     title = {Some Anomalies in Fitch's System $QD$},
     journal = {J. Symbolic Logic},
     volume = {43},
     number = {1},
     year = {1978},
     pages = { 247-249},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183740200}
}
Bunder, M. W.; Seldin, Jonathan P. Some Anomalies in Fitch's System $QD$. J. Symbolic Logic, Tome 43 (1978) no. 1, pp.  247-249. http://gdmltest.u-ga.fr/item/1183740200/