Matematik
Recent Submissions
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Sequential natural mates of Frenet curves in Euclidean 3-space
(Springer, 2021)Associated with a Frenet curve α in Euclidean 3-space E3, there exists the notion of natural mate β of α. In this article, we extend the natural mate β to sequential natural mates {α1,α2,…,αnα} with α1= β. We call each ... -
Moller energy momentum distribution for higher dimensional Morris Thorne wormhole
(Elsevier B.V., 2024)In this study, Møller energy momentum distribution is investigated for the higher dimensional Morris Thorne wormhole (MTW) in general relativity theory (GR) and results are given for the MTW in (4+1) and (5+1) dimensions. ... -
Suitable site selection by using full consistency method (FUCOM): a case study for maize cultivation in northwest Turkey
(Springer Science and Business Media B.V., 2024)The agricultural land evaluation procedure is a valuable guide for growing plants where they are best suitable, and it has a critical role in actualizing sustainable plans for providing food security for the growing ... -
Surfaces of Osculating Circles in Euclidean Space
(Springer, 2024)The aim of this paper is to define a new class of surfaces in Euclidean space using the concept of osculating circle. Given a regular curve C, the surface of osculating circles generated by C is the set of all osculating ... -
Distance and Similarity Measures of Intuitionistic Fuzzy Parameterized Intuitionistic Fuzzy Soft Matrices and Their Applications to Data Classification in Supervised Learning
(MDPI, 2023)Intuitionistic fuzzy parameterized intuitionistic fuzzy soft matrices (ifpifs-matrices), proposed by Enginoğlu and Arslan in 2020, are worth utilizing in data classification in supervised learning due to coming into ... -
Statefinder diagnosis of Tsallis holographic dark energy model in f(R, T) Theory
(Institute of Physics, 2023)In this study, Tsallis Holographic Dark Energy (THDE) was studied in the framework of f(R, T) gravitational theory by taking into consideration the homogeneous and anisotropic Bianchi-I spacetime. The Hubble horizon was ... -
Observational constraints on the cubic parametrization of the deceleration parameter in f(R, T) gravity
(Springer Science and Business Media Deutschland GmbH, 2023)In this paper, we consider the cubic parametrization of the deceleration parameter, in f(R, T) theory of gravitation, where R is the Ricci scalar and T is the trace of the energy–momentum tensor of matter for investigating ... -
Investigation of the teleparallel energy momentum problem for Texture metric
(Elsevier B.V., 2023)In this paper we have investigated Einstein (E), Bergmann–Thomson (BT) and Landau–Lifshitz (LL) energy–momentum distributions for Texture metric in Teleparallel gravitation (TG) theory. Although these energy–momentum ... -
New results concerning Cartan null and pseudo null curves in Minkowski 3-space
(Birkhauser, 2023)In this study, we focus on Cartan null and pseudo null curves in Minkowski 3-space E13 . Firstly we define Cartan null and pseudo null equivalent curves and give the related examples. Then we give a construction method for ... -
A classification method in machine learning based on soft decision-making via fuzzy parameterized fuzzy soft matrices
(Springer Science and Business Media Deutschland GmbH, 2022)Fuzzy parameterized fuzzy soft matrices (fpfs-matrices) which can model problems involving fuzzy objects and parameters are one of the mathematical tools used to deal with decision-making problems. To utilize soft ... -
Interval-valued intuitionistic fuzzy parameterized interval-valued intuitionistic fuzzy soft sets and their application in decision-making
(Springer Science and Business Media Deutschland GmbH, 2021)Although some statistical tools, such as mean and median, used for modelling a problem containing parameters or alternatives with multiple intuitionistic fuzzy values because these values are obtained in a specific period, ... -
Space curves related by a transformation of combescure
(Taylor and Francis Ltd., 2021)In this paper, the curves associated with the Combescure transform are discussed. With the help of the fact that these curves have a common Frenet frame, an equivalence relation is defined. The equivalence classes obtained ... -
A New Approach to Mannheim Curve in Euclidean 3-Space
(Tamkang University, 2021)In this article, a new approach is given for Mannheim curves in 3-dimensional Euclidean space. Thanks to this approach, the necessary and sufficient conditions including the known results have been obtained for a curve to ... -
Nonparametric modeling via two-way mixed effects design
(Ankara University, 2021)The classical F-test for testing the hypothesis of no fixed main effects in a mixed effects design is valid under the assumption of normality, symmetry and variance homogeneity of the error terms assumption. We consider ...
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