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» Higher-Order Syntax and Saturation Algorithms for Hybrid Log...
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TPHOL
2007
IEEE
13 years 11 months ago
Proof Pearl: The Power of Higher-Order Encodings in the Logical Framework LF
Abstract. In this proof pearl, we demonstrate the power of higherorder encodings in the logical framework Twelf[PS99] by investigating proofs about an algorithmic specification of...
Brigitte Pientka
CADE
2008
Springer
14 years 5 months ago
A Small Framework for Proof Checking
We describe a framework with which first order theorem provers can be used for checking formal proofs. The main aim of the framework is to take as much advantage as possible from t...
Hans de Nivelle, Piotr Witkowski
KI
2010
Springer
12 years 11 months ago
Differential Dynamic Logics
Hybrid systems are models for complex physical systems and are defined as dynamical systems with interacting discrete transitions and continuous evolutions along differential equa...
André Platzer
WOLLIC
2010
Springer
13 years 9 months ago
Modal Logics with Counting
Abstract. We present a modal language that includes explicit operators to count the number of elements that a model might include in the extension of a formula, and we discuss how ...
Carlos Areces, Guillaume Hoffmann, Alexandre Denis