Results 41 to 50 of about 1,803,872 (361)

A PSPACE-complete first-order fragment of computability logic [PDF]

open access: yesACM Transactions on Computational Logic, 2012
In a recently launched research program for developing logic as a formal theory of (interactive) computability, several very interesting logics have been introduced and axiomatized.
Matthew S. Bauer
semanticscholar   +1 more source

Decision procedure for a fragment of dynamic logic

open access: yesLietuvos Matematikos Rinkinys, 2001
There is not abstract.
Aida Pliuškevičienė
doaj   +3 more sources

Descriptive complexity of real computation and probabilistic independence logic [PDF]

open access: yesLogic in Computer Science, 2020
We introduce a novel variant of BSS machines called Separate Branching BSS machines (S-BSS in short) and develop a Fagin-type logical characterisation for languages decidable in nondeterministic polynomial time by S-BSS machines. We show that NP on S-BSS
Miika Hannula   +3 more
semanticscholar   +1 more source

MALL proof equivalence is Logspace-complete, via binary decision diagrams [PDF]

open access: yes, 2015
Proof equivalence in a logic is the problem of deciding whether two proofs are equivalent modulo a set of permutation of rules that reflects the commutative conversions of its cut-elimination procedure. As such, it is related to the question of proofnets:
Bagnol, Marc
core   +3 more sources

A Probabilistic Temporal Logic with Frequency Operators and Its Model Checking [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2011
Probabilistic Computation Tree Logic (PCTL) and Continuous Stochastic Logic (CSL) are often used to describe specifications of probabilistic properties for discrete time and continuous time, respectively.
Takashi Tomita   +2 more
doaj   +1 more source

The Complexity of Reasoning for Fragments of Default Logic [PDF]

open access: yesJournal of Logic and Computation, 2009
Corrected ...
Michael Thomas   +3 more
openaire   +6 more sources

Loop-free verification of termination of derivation for a fragment of dynamic logic

open access: yesLietuvos Matematikos Rinkinys, 2008
A fragment of a deterministic propositional dynamic logic (DPDL, in short) is considered The language of considered fragment contains propositional symbols, action constants, action operator (repetition) and logical symbols.
Regimantas Pliuškevičius
doaj   +1 more source

From formulas to cirquents in computability logic [PDF]

open access: yesLogical Methods in Computer Science, 2011
Computability logic (CoL) (see http://www.cis.upenn.edu/~giorgi/cl.html) is a recently introduced semantical platform and ambitious program for redeveloping logic as a formal theory of computability, as opposed to the formal theory of truth that logic ...
Giorgi Japaridze
doaj   +1 more source

Using Program Synthesis for Program Analysis [PDF]

open access: yes, 2015
In this paper, we identify a fragment of second-order logic with restricted quantification that is expressive enough to capture numerous static analysis problems (e.g.
David, Cristina   +2 more
core   +3 more sources

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