17 search results - page 3 / 4 » On Herbrand's Theorem |
APAL
2010
13 years 5 months ago
2010
This paper is a sequel to the papers [4, 6] in which an alternative skolemization method called ekolemization was introduced that, when applied to the strong existential quantifie...
JSYML
2008
13 years 7 months ago
2008
In this paper a method for the replacement, in formulas, of strong quantifiers by functions is introduced that can be considered as an alternative to Skolemization in the setting ...
BIRTHDAY
1991
Springer
13 years 11 months ago
1991
Springer
First-order modal logics, as traditionally formulated, are not expressive enough. It is this that is behind the difficulties in formulating a good analog of Herbrand’s Theorem, ...
AML
2005
13 years 7 months ago
2005
We perform a proof-theoretical investigation of two modal predicate logics: global intuitionistic logic GI and global intuitionistic fuzzy logic GIF. These logics were introduced b...
TLCA
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We investigate the question of what constitutes a proof when quantifiers and multiplicative units are both present. On the technical level this paper provides two new as...