Results 81 to 90 of about 471,293 (319)

Steadfast logic programs

open access: yesThe Journal of Logic Programming, 1999
Summary: We present the notion of steadfastness that at once embodies modularity, reusability, and formal correctness. A steadfast program is an open program with parameters, which is parametrically correct in the sense that it will always be correct with respect to its (open) specification whenever its parameters are computed correctly.
Mario Ornaghi   +2 more
openaire   +2 more sources

Towards Interactive Logic Programming [PDF]

open access: yes, 2015
Linear logic programming uses provability as the basis for computation. In the operational semantics based on provability, executing the additive-conjunctive goal $G_1 \& G_2$ from a program $P$ simply terminates with a success if both $G_1$ and $G_2 ...
Kwon, Keehang, Park, Mi-Young
core  

Mapping Fusion and Synchronized Hyperedge Replacement into Logic Programming

open access: yes, 2006
In this paper we compare three different formalisms that can be used in the area of models for distributed, concurrent and mobile systems. In particular we analyze the relationships between a process calculus, the Fusion Calculus, graph transformations ...
Lanese, Ivan, Montanari, Ugo
core   +3 more sources

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao   +5 more
wiley   +1 more source

Transformations of logic programs

open access: yesThe Journal of Logic Programming, 1984
The paper introduces a new concept of computation tree of a logic program that will be used in reasoning about programs. Three types of transformations improving the structure of logic programs are described. There are two natural measures of complexity suggested by computation trees, namely, the number of nodes called by recursion and the maximal ...
Petr Štěpánek, Olga Štěpánková
openaire   +2 more sources

Disjunctive Logic Programs with Inheritance

open access: yes, 2001
The paper proposes a new knowledge representation language, called ...
Buccafurri, Francesco   +2 more
core   +1 more source

Reconfigurable Three‐Dimensional Superconducting Nanoarchitectures

open access: yesAdvanced Functional Materials, EarlyView.
3D superconducting nanostructures offer new possibilities for emergent physical phenomena. However, fabricating complex geometries remains challenging. Here 3D nanoprinting of complex 3D superconducting nanoarchitectures is established. As well as propagating superconducting vortices in 3D, anisotropic superconducting properties with geometric ...
Elina Zhakina   +11 more
wiley   +1 more source

Institutions for logic programming

open access: yesTheoretical Computer Science, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hartmut Ehrig   +2 more
openaire   +3 more sources

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

Logic programming extensions of Horn clause logic

open access: yesLe Matematiche, 1988
Logic programming is now firmly established as an alternative programming paradigm, distinct and arguably superior to the still dominant imperative style of, for instance, the Algol family of languages.
Ron Sigal
doaj  

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