Results 1 to 10 of about 47,777 (170)

Intermediate cities in Northwest Argentina as reflection of development models

open access: yesRedes, 2018
In the context of aggressive neoliberal globalization, development –in a social as well as in an economic sense – represents a challenge for Latin-American countries.
Matilde Malizia   +2 more
doaj   +1 more source

Multiple Conclusion Rules in Logics with the Disjunction Property

open access: yes, 2015
We prove that for the intermediate logics with the disjunction property any basis of admissible rules can be reduced to a basis of admissible m-rules (multiple-conclusion rules), and every basis of admissible m-rules can be reduced to a basis of ...
A Chagrov   +31 more
core   +1 more source

Preservation of admissible rules when combining logics

open access: yes, 2016
Admissible rules are shown to be conservatively preserved by the meet-combination of a wide class of logics. A basis is obtained for the resulting logic from bases given for the component logics.
Rasga, Joao   +2 more
core   +1 more source

First-order modal logic in the necessary framework of objects [PDF]

open access: yes, 2016
I consider the first-order modal logic which counts as valid those sentences which are true on every interpretation of the non-logical constants. Based on the assumptions that it is necessary what individuals there are and that it is necessary which ...
Fritz, Peter
core   +1 more source

Intermediate Logics and the de Jongh property [PDF]

open access: yesArchive for Mathematical Logic, 2010
Dick de Jongh proved in an unpublished paper that the propositional logic of Heyting's arithmetic, \textbf{HA}, is precisely \textbf{IPC}, that means that, for any proposition \(A(p_1,\dots, p_n)\), \(\mathbf{IPC}\vdash A(p_1,\dots, p_n)\) if and and only if \(\mathbf{HA}\vdash A(B_1,\dots, B_n)\), for all arithmetical sentences \(B_1,\dots, B_n ...
de Jongh, D., Verbrugge, R., Visser, A.
openaire   +7 more sources

Applications of Intuitionistic Logic in Answer Set Programming [PDF]

open access: yes, 2003
We present some applications of intermediate logics in the field of Answer Set Programming (ASP). A brief, but comprehensive introduction to the answer set semantics, intuitionistic and other intermediate logics is given.
Arrazola, Jose   +2 more
core  

Heap Abstractions for Static Analysis [PDF]

open access: yes, 2015
Heap data is potentially unbounded and seemingly arbitrary. As a consequence, unlike stack and static memory, heap memory cannot be abstracted directly in terms of a fixed set of source variable names appearing in the program being analysed.
Kanvar, Vini, Khedker, Uday P.
core   +1 more source

La gestion des déchets post-catastrophe à Port-au-Prince : entre relégation et proximité

open access: yesEchoGéo, 2014
Waste-disaster production is often considerate less urgent or less important than access to health or water. However, it may be central in recovery and reconstruction process of the affected area.
Roxana Popescu   +2 more
doaj   +1 more source

Characterizing intermediate tense logics in terms of Galois connections

open access: yes, 2014
We propose a uniform way of defining for every logic ${\sf L}$ intermediate between intuitionistic and classical logics, the corresponding intermediate minimal tense logic ${\sf LK_t}$.
Dzik, Wojciech   +2 more
core   +1 more source

On the mathematical synthesis of equational logics [PDF]

open access: yes, 2010
We provide a mathematical theory and methodology for synthesising equational logics from algebraic metatheories. We illustrate our methodology by means of two applications: a rational reconstruction of Birkhoff's Equational Logic and a new equational ...
Chung-Kil Hur   +2 more
core   +3 more sources

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