Results 31 to 40 of about 225 (154)

Neutrosophic Regular Filters and Fuzzy Regular Filters in Pseudo-BCI Algebras [PDF]

open access: yesNeutrosophic Sets and Systems, 2017
Neutrosophic set is a new mathematical tool for handling problems involving imprecise, indeterminacy and inconsistent data. Pseudo-BCI algebra is a kind of non-classical logic algebra in close connection with various non-commutative fuzzy logics ...
Xiaohong Zhang   +2 more
doaj   +1 more source

A Survey on Discrete Laplacians for General Polygonal Meshes

open access: yesComputer Graphics Forum, Volume 42, Issue 2, Page 521-544, May 2023., 2023
Abstract The Laplace Beltrami operator is one of the essential tools in geometric processing. It allows us to solve numerous partial differential equations on discrete surface meshes, which is a fundamental building block in many computer graphics applications.
A. Bunge, M. Botsch
wiley   +1 more source

Generalized Rough Sets Applied to BCK/BCI-Algebras

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2021
The concept of a (strong) set-valued BCK/BCI-morphism in BCK/BCI-algebras is considered, and several properties are investigated. Conditions for a set-valued mapping to be a set-valued BCK/BCI-morphism are given.
Jun Young Bae   +2 more
doaj   +1 more source

Minimum leader selection for controllability of undirected graphs with leader–follower framework

open access: yesIET Control Theory &Applications, Volume 17, Issue 5, Page 505-515, March 2023., 2023
Abstract Researchers are paying increased attention to the controllability of undirected networks owing to their broad scope of application. This paper addresses the optimization problem of the minimum set of leaders for the controllability of undirected graphs. Existing results show that this is a challenging problem.
Li Dai
wiley   +1 more source

The role of inhibition and speed of processing in mathematics

open access: yesApplied Cognitive Psychology, Volume 37, Issue 1, Page 111-124, January/February 2023., 2023
Abstract The current study highlights the importance of inhibitory ability in facilitating performance in mathematics. To understand the role of inhibition in mathematical knowledge, this study tested 102 college students on a series of standardized complex math exercises. Inhibition tasks varied by task and stimuli (letters, numbers, and arrows).
Sarit Ashkenazi, Iris Y. Blum‐Cahana
wiley   +1 more source

Human Factor Engineering Research for Rehabilitation Robots: A Systematic Review

open access: yesComputational Intelligence and Neuroscience, Volume 2023, Issue 1, 2023., 2023
The application of human factors engineering for rehabilitation robots is based on a “human‐centered” design philosophy that strives to provide safe and efficient human‐robot interaction training for patients rather than depending on rehabilitation therapists.
Duanshu Song   +4 more
wiley   +1 more source

On Subtractive Derivations of Rl‐Monoids

open access: yesMathematical Problems in Engineering, Volume 2023, Issue 1, 2023., 2023
This paper is intended to introduce the subtractive derivations and study some of their algebraic properties on Rl‐monoids. Also, we give some characterizations of subtractive derivations on the Gödel center. Moreover, Gödel algebras are characterized by a fixed set of subtractive derivations.
Yu Gao, Bingfang Li, Jun Tao Wang
wiley   +1 more source

Applications on Bipolar Vague Soft Sets

open access: yesJournal of Mathematics, Volume 2023, Issue 1, 2023., 2023
The purpose of this research is to interpolate bipolarity into the definition of the vague soft set. This gives a new more applicable, flexible, and generalized extension of the soft set, the fuzzy soft set, or even the vague soft set, which is the bipolar vague soft set.
Hanan H. Sakr   +4 more
wiley   +1 more source

Hybrid Structures Applied to Ideals in BCI-Algebras

open access: yesJournal of Mathematics, 2020
In this paper, the notion of hybrid structure is applied to the ideal theory in BCI-algebras. In fact, we introduce the notions of hybrid p-ideal, hybrid h-ideal, and hybrid a-ideal in BCI-algebras and investigate their related properties.
G. Muhiuddin, D. Al-Kadi, A. Mahboob
doaj   +1 more source

The prime spectrum of a BCI-algebra [PDF]

open access: yesJournal of Mahani Mathematical Research
The aim of the present paper is to define the prime spectrum of a BCI-algebra as a generalization of prime spectrum BCK-algebras with respect to prime ideals.
Ardavan Najafi, Arsham Borumand Saeid
doaj   +1 more source

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