𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On products of structures for generalized logics

✍ Scribed by Jan Waszkiewicz; Bogdan Węglorz

Publisher
Springer Netherlands
Year
1969
Tongue
English
Weight
360 KB
Volume
25
Category
Article
ISSN
0039-3215

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Equivalent conditions for generalized in
Equivalent conditions for generalized inverses of products
✍ Musheng Wei 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 713 KB

The relationships between generalized inverses of the product of two matrices A, B and the product of generalized inverses of A, B have been studied in the literature, and equivalent conditions for B{l)A{l} G ( ABXl} have been reported. By applying the product singular value decomposition, we derive

Comments on “general failure of logic pr
Comments on “general failure of logic programs”
✍ Joxan Jaffar; Jean-Louis Lassez; Michael J. Maher 📂 Article 📅 1986 🏛 Elsevier Science 🌐 English ⚖ 258 KB

The paper [1] purports to present a classification of the general failure sets of logic programs and a simple proof of the theorem on the soundness and completeness of the negation-as-failure rule. In this note we clarify some conflicting terminology between [1] and the papers [2, 3] to which it pre