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AML
2005
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13 years 11 months ago
A proof-theoretical investigation of global intuitionistic (fuzzy) logic
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...
Agata Ciabattoni
AML
2005
76views more  AML 2005»
13 years 11 months ago
Perfect and bipartite IMTL-algebras and disconnected rotations of prelinear semihoops
IMTL logic was introduced in [12] as a generalization of the infinitely-valued logic of Lukasiewicz, and in [11] it was proved to be the logic of left-continuous t-norms with an i...
Carles Noguera, Francesc Esteva, Joan Gispert
AML
2005
53views more  AML 2005»
13 years 11 months ago
Extracting Herbrand disjunctions by functional interpretation
Philipp Gerhardy, Ulrich Kohlenbach
AML
2005
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13 years 11 months ago
On the relationship between fixed points and iteration in admissible set theory without foundation
In this article we show how to use the result in J
Dieter Probst
AML
2005
101views more  AML 2005»
13 years 11 months ago
Forcing and antifoundation
It is proved that the forcing apparatus can be built and set to work in ZFCA (=ZFC minus foundation plus the antifoundation axiom AFA). The key tools for this construction are gre...
Athanassios Tzouvaras
AML
2005
53views more  AML 2005»
13 years 11 months ago
Models of set theory with definable ordinals
A DO model (here also referred to a Paris model) is a model M of set theory all of whose ordinals are first order definable in M. Jeffrey Paris (1973) initiated the study of DO mo...
Ali Enayat
AML
2005
51views more  AML 2005»
13 years 11 months ago
Diamond and antichains
James Cummings, Ernest Schimmerling
AML
2005
65views more  AML 2005»
13 years 11 months ago
Axiomatization of local-global principles for pp-formulas in spaces of orderings
es of orderings (an abstract version of real spectras of formally real fields), for which they are expressed as local-global principles: A property of quadratic forms (expressed as...
Vincent Astier, Marcus Tressl
AML
2005
69views more  AML 2005»
13 years 11 months ago
Epsilon substitution for transfinite induction
We apply Mints' technique for proving the termination of the epsilon substitution method via cut-elimination to the system of Peano Arithmetic with Transfinite Induction give...
Henry Towsner