ON THE THEORY OF BOOLEAN FORMULAS: ALLOWABLE REPLACEMENT FOR SUBFORMULAS.
Abstract
The theory of substitutions for Boolean formulas developed in a previous report is applied here to the determination of those s-tuples of formulas that may be allowable replacements for s -tuples of subformulas of given Boolean formulas. The criteria of allowability are very general and flexible, yet may be expressed with great precision and ease. The results formalize and extend various known isolated instances. They may be used for the study of a large number of problems in the theory and application of Boolean formulas and functions. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1965
- Accession Number
- AD0623921
Entities
People
- E. W. Samson
- L. Calabi
Organizations
- Air Force Cambridge Research Laboratories