Webb Donald L.. Definition of Post's generalized negative and maximum in terms of one binary operation. American journal of mathematics, vol. 58 (1936), pp. 193–194.
Church, AlonzoVolume:
1
Language:
english
Journal:
The Journal of Symbolic Logic
DOI:
10.2307/2269327
Date:
June, 1936
File:
PDF, 196 KB
english, 1936