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» Derivatives of Logical Formulas
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146
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ITCC
2005
IEEE
15 years 11 months ago
Inversion-Free Arithmetic on Genus 3 Hyperelliptic Curves and Its Implementations
Recently, a lot of effort has been done to investigate all kinds of explicit formulae for speeding up group operation of hyperelliptic curve cryptosystem (HECC). In this paper, ex...
Xinxin Fan, Thomas J. Wollinger, Yumin Wang
150
Voted
ATAL
2007
Springer
15 years 11 months ago
Preservation of obligations in a temporal and deontic framework
We study logical properties that concern the preservation of futuredirected obligations that have not been fulfilled yet. Our starting point is a product of temporal and deontic ...
Jan Broersen, Julien Brunel
APAL
2004
78views more  APAL 2004»
15 years 5 months ago
Ternary relations and relevant semantics
Modus ponens provides the central theme. There are laws, of the form A C. A logic (or other theory) L collects such laws. Any datum A (or theory T incorporating such data) provid...
Robert K. Meyer
167
Voted
JAIR
2011
166views more  JAIR 2011»
15 years 17 days ago
Decidability and Undecidability Results for Propositional Schemata
We define a logic of propositional formula schemata adding to the syntax of propositional logic indexed propositions (e.g., pi) and iterated connectives ∨ or ∧ ranging over i...
Vincent Aravantinos, Ricardo Caferra, Nicolas Pelt...
164
Voted
IJCAI
1997
15 years 7 months ago
A Set-Theoretic Approach to Automated Deduction in Graded Modal Logics
In the paper, we consider the problem of supporting automated reasoning in a large class of knowledge representation formalisms, including terminological and epistemic logics, who...
Angelo Montanari, Alberto Policriti