Results 1 to 10 of about 42 (40)

Extended BCK-Ideal Based on Single-Valued Neutrosophic Hyper BCK-Ideals [PDF]

Bulletin of the Section of Logic, 2023
This paper introduces the concept of single-valued neutrosophic hyper \(BCK\)-subalgebras as a generalization and alternative of hyper \(BCK\)-algebras and on any given nonempty set constructs at least one single-valued neutrosophic hyper \(BCK ...
Mohammad Hamidi
doaj   +4 more sources

Partial Foundation of Neutrosophic Number Theory [PDF]

Neutrosophic Sets and Systems, 2021
The aim of this paper is to establish a partial foundation of number theoretical concepts in the neutrosophic ring of integers 𝑍(𝐼) because it is based on a partial order relationship.
Mohammad Abobala
doaj   +1 more source

An Introduction to Refined Neutrosophic Number Theory [PDF]

Neutrosophic Sets and Systems, 2021
Number theory is concerned with properties of integers and Diophantine equations. The objective of this paper is dedicated to introduce the basic concepts in refined neutrosophic number theory such as division, divisors, congruencies, and Pell's equation
Mohammad Abobala, Muritala Ibrahim
doaj   +1 more source

Rough Semigroups in Connection with Single Valued Neutrosophi c (∈, ∈)-Ideals [PDF]

Neutrosophic Sets and Systems, 2022
The scheme of rough sets is an effective procedure that handle ambiguous, inexact or uncertain information configuration. Rough set theory for algebraic structures like semigroups is a formal approximation space consisting of a universal set and an ...
Young Bae Jun, Anas Al-Masarwah, Majdoleen Abuqamar   +2 more
doaj   +1 more source

On Some Novel Results about Split‐Complex Numbers, the Diagonalization Problem, and Applications to Public Key Asymmetric Cryptography

Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023
In this paper, we present some of the foundational concepts of split‐complex number theory such as split‐complex divison, gcd, and congruencies. Also, we prove that Euler’s theorem is still true in the case of split‐complex integers, and we use this theorem to present a split‐complex version of the RSA algorithm which is harder to be broken than the ...
Mehmet Merkepci, Mohammad Abobala, Predrag S. Stanimirović   +2 more
wiley   +1 more source

Some Results about Weak UP‐algebras

Journal of Mathematics, Volume 2022, Issue 1, 2022., 2022
We introduce a new class of algebras, weak UP‐algebras, briefly written as WUP‐algebras, as a wider class than the classes of UP‐algebras and KU‐algebras. We investigate fundamental aspects including maximal elements, branches and the subalgebra consisting of maximal elements of a WUP‐algebra.
Muhammad Anwar Chaudhry, Asfand Fahad, Muhammad Imran Qureshi, Urwa Riasat, Musavarah Sarwar   +4 more
wiley   +1 more source

Spherical Fuzzy Decision‐Making Approach Integrating Delphi and TOPSIS for Package Tour Provider Selection

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
The spherical fuzzy sets were recently developed among various fuzzy sets to handle the hesitancy representation issue in multiple criteria decision‐making (MCDM) problems, where experts provide information about attributes in the form of spherical fuzzy numbers using linguistic variables.
Phi-Hung Nguyen, Naeem Jan
wiley   +1 more source

A Weibull‐distribution‐based hybrid total variation method for speckle reduction in ultrasound images

IET Image Processing, Volume 15, Issue 13, Page 3347-3367, November 2021., 2021
Abstract Speckle reduction is still an intractable task in ultrasound imaging field. Ultrasound speckle is usually described as multiplicative noise with its statistics following a Rayleigh or Gaussian distribution. To employ these two distributions effectively, the authors attempt to describe ultrasound speckle using a Weibull distribution, because it
Wenchao Cui, Liangzhi Shao, Guoqiang Gong, Ke Lu, Shuifa Sun, Yirong Wu, Yiyuan Zhou   +6 more
wiley   +1 more source

Optimization of CNC Milling Parameters for Complex 3D Surfaces of SIMOLD 2083 Alloy Mold Core Utilizing Multiobjective Water Cycle Algorithm

Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
In this article, an effective multiobjective optimization approach is exploited to search for the best milling parameters for CNC for complex 3d surfaces of SIMOLD 2083 alloy mold core. To improve the quality responses, the cutting factors are optimized by a combination of Taguchi method (TM), response surface method (RSM), and multiobjective water ...
Chi Thien Tran, Minh Phung Dang, Hieu Giang Le, Ngoc Le Chau, Thanh-Phong Dao, Dilbag Singh Dr.   +5 more
wiley   +1 more source

A Robust Approach to Possibility Single-Valued Neutrosophic Dombi-Weighted Aggregation Operators for Multiple Attribute Decision-Making [PDF]

Neutrosophic Sets and Systems
Smarandache hands out the neutrosophic set (NS) theory that provides a general tri-mathematical framework to avail oneself of handling uncertainties during the information analysis.
Yousef Al-Qudah, Ayman. A Hazaymeh, Mamika Ujianita Romdhini , Sarah Jawad Shoja, Faisal Al-Sharqi   +4 more
doaj   +1 more source