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» Modular Construction of Modal Logics
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LOGCOM
2010
143views more  LOGCOM 2010»
14 years 8 months ago
Vietoris Bisimulations
Building on the fact that descriptive frames are coalgebras for the Vietoris functor on the category of Stone spaces, we introduce and study the concept of a Vietoris bisimulation...
Nick Bezhanishvili, Gaëlle Fontaine, Yde Vene...
LICS
2012
IEEE
12 years 12 months ago
Foundational, Compositional (Co)datatypes for Higher-Order Logic: Category Theory Applied to Theorem Proving
—Interactive theorem provers based on higher-order logic (HOL) traditionally follow the definitional approach, reducing high-level specifications to logical primitives. This al...
Dmitriy Traytel, Andrei Popescu, Jasmin Christian ...
108
Voted
PUC
2002
150views more  PUC 2002»
14 years 9 months ago
New Active Tools for Supporting Narrative Structures
: Constructing stories is a type of playing that involves mobilizing the storyteller's imagination and finding original ways to convey narrative intentions. When a child inven...
Françoise Decortis, Antonio Rizzo
94
Voted
LPAR
2010
Springer
14 years 7 months ago
A Simple Class of Kripke-Style Models in Which Logic and Computation Have Equal Standing
We present a sound and complete model of lambda-calculus reductions based on structures inspired by modal logic (closely related to Kripke structures). Accordingly we can construct...
Michael Gabbay, Murdoch James Gabbay
LICS
2010
IEEE
14 years 7 months ago
Recursion Schemes and Logical Reflection
Let R be a class of generators of node-labelled infinite trees, and L be a logical language for describing correctness properties of these trees. Given R R and L, we say that R ...
Christopher H. Broadbent, Arnaud Carayol, C.-H. Lu...