Results 21 to 30 of about 3,681 (231)

Lexicographic Unranking of Combinations Revisited

open access: yesAlgorithms, 2021
In the context of combinatorial sampling, the so-called “unranking method” can be seen as a link between a total order over the objects and an effective way to construct an object of given rank.
Antoine Genitrini, Martin Pépin
doaj   +1 more source

On morphisms preserving infinite Lyndon words [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
In a previous paper, we characterized free monoid morphisms preserving finite Lyndon words. In particular, we proved that such a morphism preserves the order on finite words.
Gwenael Richomme
doaj   +1 more source

Parameters of Lexicographic Description of New Vocabulary of Modern German in Electronic Dictionary of Neologisms of Leibniz Institute for German Language

open access: yesНаучный диалог, 2022
The problem of lexicographic fixation of neologisms at the present stage of development of German-language lexicography by private explanatory dictionaries of electronic format is considered.
E. A. Smolonogina, I. O. Sitnikova
doaj   +1 more source

Superposition for Lambda-Free Higher-Order Logic [PDF]

open access: yesLogical Methods in Computer Science, 2021
We introduce refutationally complete superposition calculi for intentional and extensional clausal $\lambda$-free higher-order logic, two formalisms that allow partial application and applied variables.
Alexander Bentkamp   +3 more
doaj   +1 more source

Fuzzy-Relation-Based Lexicographic Minimum Solution to the P2P Network System

open access: yesIEEE Access, 2020
In the existing work in the literature, the addition-min fuzzy relation inequalities was applied to describe a peer-to-peer (P2P) network system. In such a model, the total download traffic of a terminal was considered.
Yanbo Ma, Xiaobin Yang, Bing-Yuan Cao
doaj   +1 more source

Representing Small Ordinals by Finite Automata [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2010
It is known that an ordinal is the order type of the lexicographic ordering of a regular language if and only if it is less than omega^omega. We design a polynomial time algorithm that constructs, for each well-ordered regular language L with respect to ...
Zoltan Ésik
doaj   +1 more source

Situating A Dictionary of South African English on Historical Principles within a More Comprehensive Lexicographic Process

open access: yesLexikos, 2021
South African English can be regarded as a fully-fledged variety of English which qualifies for comprehensive lexicographic treatment. This paper focuses on the presentation and treatment of South African English in A Dictionary of South African English ...
Rufus H. Gouws
doaj   +1 more source

Lexicographic Constrained Multicriteria Ordered Clustering [PDF]

open access: yes, 2021
Researchers in the multicriteria analysis community have recently started to study the application of clustering techniques. Different methods have been proposed leading to complete or partial multicriteria partitions. Recently, a method based on the exploitation of the ordinal properties of a valued preference relation has been developed in order to ...
Rosenfeld, Jean   +2 more
openaire   +1 more source

ON MATCHING EXTENDABILITY OF LEXICOGRAPHIC PRODUCTS [PDF]

open access: yes, 2017
A graph G of even order is l-extendable if it is of order at least 2l + 2, contains a matching of size l, and if every such matching is contained in a perfect matching of G.
Dibek, Cemil   +4 more
core   +2 more sources

On the Order Type of Scattered Context-Free Orderings [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2019
We show that if a context-free grammar generates a language whose lexicographic ordering is well-ordered of type less than ω^2, then its order type is effectively computable.
Kitti Gelle, Szabolcs Iván
doaj   +1 more source

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