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132
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TCS
2008
15 years 9 days ago
Extension of Brzozowski's derivation calculus of rational expressions to series over the free partially commutative monoids
We introduce an extension of the derivatives of rational expressions to expressions denoting formal power series over partially commuting variables. The expressions are purely non...
Jean Berstel, Christophe Reutenauer
129
Voted
LICS
2010
IEEE
15 years 8 days ago
On Strong Maximality of Paraconsistent Finite-Valued Logics
Abstract—Maximality is a desirable property of paraconsistent logics, motivated by the aspiration to tolerate inconsistencies, but at the same time retain as much as possible fro...
Arnon Avron, Ofer Arieli, Anna Zamansky
LOGCOM
2010
82views more  LOGCOM 2010»
15 years 8 days ago
Deduction Systems for Coalgebras Over Measurable Spaces
A theory of infinitary deduction systems is developed for the modal logic of coalgebras for measurable polynomial functors on the category of measurable spaces. These functors ha...
Robert Goldblatt
MODELS
2010
Springer
15 years 8 days ago
Active Operations on Collections
Abstract. Collections are omnipresent within models: collections of references can represent relations between objects, and collections of values can represent object attributes. C...
Olivier Beaudoux, Arnaud Blouin, Olivier Barais, J...
134
Voted
ORDER
2010
177views more  ORDER 2010»
15 years 8 days ago
Sharp and Meager Elements in Orthocomplete Homogeneous Effect Algebras
We prove that every orthocomplete homogeneous effect algebra is sharply dominating. Let us denote the greatest sharp element below x by x↓. For every element x of an orthocomple...
Gejza Jenca