Results 31 to 40 of about 37,638 (267)

Metal: a formalism to specify formalisms

open access: yesScience of Computer Programming, 1983
syntax # end definition 15.5 In Appendix 1 we give the complete Metal program defining ASPLE. In Appendix 2 we give the Metal program that defines Metal itself. The reader who is curious about the complete structure of a Metal program is referred to these appendixes.
Gilles Kahn   +3 more
openaire   +1 more source

Formalization of the Equivalence among Completeness Theorems of Real Number in Coq

open access: yesMathematics, 2020
The formalization of mathematics based on theorem prover becomes increasingly important in mathematics and computer science, and, particularly, formalizing fundamental mathematical theories becomes especially essential.
Yaoshun Fu, Wensheng Yu
doaj   +1 more source

The effect of insurance industry deregulation on insurance companies' organizational structure [PDF]

open access: yesIranian Journal of Insurance Research, 2013
The current research is based on the hypothesis that deregulation as a change factor or independent variable has an effect on the organizational structure of insurance companies as a dependent variable.
A.R. Shirani, S. Sehat, F. Tomzar
doaj   +1 more source

Formalization of the classification pattern: Survey of classification modeling in information systems engineering [PDF]

open access: yes, 2016
Formalization is becoming more common in all stages of the development of information systems, as a better understanding of its benefits emerges. Classification systems are ubiquitous, no more so than in domain modeling.
Mitchell, A   +7 more
core   +1 more source

Template for a Hypothesis Description paper [PDF]

open access: yesResearch Ideas and Outcomes
Hypothesis Descriptions are a type of manuscript dedicated to the formal description of a hypothesis, as introduced in an accompanying editorial and an examplary Hypothesis Description for the Enemy Release Hypothesis that is used in invasion biology ...
Tina Heger   +2 more
doaj   +3 more sources

On the Role of Formalization in Computational Mathematics [PDF]

open access: yes, 2013
In this paper, we will report on the developments carried out in Isabelle/HOL, ACL2 and Coq/SSReflect on Computational Algebraic Topology, in the frame of the For Math European project.
Rubio, J. [0000-0002-4282-3692]
core   +1 more source

On formal concepts of random formal contexts [PDF]

open access: yesInformation Sciences, 2021
In formal concept analysis, it is well-known that the number of formal concepts can be exponential in the worst case. To analyze the average case, we introduce a probabilistic model for random formal contexts and prove that the average number of formal concepts has a superpolynomial asymptotic lower bound.
openaire   +3 more sources

On Formal Theories - And Formalisms for Virtual Enterprises [PDF]

open access: yes, 2007
One of the issues in development and implementation of Virtual Enterprise (VE) is a formal theory, or formal theories, Of VE. There are serious problems concerning VE, formal theory(ies) development, Besides the ones which are commonly known and easily perceived, one of the biggest problems is a general misunderstanding about formalisms and formal ...
Goran D. Putnik, Rui M. Sousa
openaire   +2 more sources

An Ontology-Based Knowledge Representation Method for Typhoon Events from Chinese News Reports

open access: yesISPRS International Journal of Geo-Information, 2023
Typhoons are destructive weather events. News media reports contain large amounts of typhoon information. Transforming this information into useful knowledge to provide a basis for mining typhoon knowledge and supporting disaster prevention and relief is
Danjie Chen   +3 more
doaj   +1 more source

Formalization of Quasilattices

open access: yesFormalized Mathematics, 2020
Summary The main aim of this article is to introduce formally one of the generalizations of lattices, namely quasilattices, which can be obtained from the axiomatization of the former class by certain weakening of ordinary absorption laws.
Kulesza, Dominik, Grabowski, Adam
openaire   +3 more sources

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