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Toplam kayıt 89, listelenen: 81-89
Discrete Geodesic Distribution-Based Graph Kernel for 3D Point Clouds
(MDPI, 2023)
In the structural analysis of discrete geometric data, graph kernels have a great track record of performance. Using graph kernel functions provides two significant advantages. First, a graph kernel is capable of preserving ...
Path-Based Visibility Graph Kernel and Application for the Borsa Istanbul Stock Network
(MDPI, 2023)
Using networks to analyze time series has become increasingly popular in recent years. Univariate and multivariate time series can be mapped to networks in order to examine both local and global behaviors. Visibility ...
Empirical investigation on how wellbeing-related infrastructure shapes economic growth: Evidence from the European Union regions
(PMC, 2023)
One of the most important policies of the European Union is regional development, which comprises measures of enhancing economic growth and citizens' living standards via strategic investment. Considering that economic ...
A numerical algorithm for solving one-dimensional parabolic convection-diffusion equation
(Taylor and Francis Ltd., 2023)
A numerical method for solving one-dimensional (1D) parabolic convection–diffusion equation is provided. We consider the finite difference formulas with five points to obtain a numerical method. The proposed method converts ...
Novel Graph Neighborhoods Emerging from Ideals
(MDPI, 2023)
Rough set theory is a mathematical approach that deals with the problems of uncertainty and ambiguity in knowledge. Neighborhood systems are the most effective instruments for researching rough set theory in general. ...
A soft set theoretic approach to network complexity and a case study for Turkish Twitter users
(Elsevier Ltd, 2023)
There are a few different angles from which to examine the question of how to determine whether social networks, which belong to the category of complex systems, are neither totally regular nor totally arbitrary. The theory ...
Towards solving linear fractional differential equations with Hermite operational matrix
(TBILISI CENTRE MATH SCI, 2023)
This paper presents the derivation of a new operational matrix of Caputo fractional derivatives through Hermite polynomials with Tau method to solve a set of fractional differential equations (FDEs). The proposed algorithm ...
Basic theory of s-posets
(Springer Science and Business Media Deutschland GmbH, 2023)
In this paper, we have established the notions of soft order relations and studied its basic structural properties. We give the concepts of soft maximum, soft minimum, soft maximal, soft minimal, soft infimum and soft ...
A Numerical Scheme for Time-Fractional Fourth-Order Reaction-Diffusion Model
(CZESTOCHOWA UNIV TECHNOLOGY, INST MATHEMATICS, 2023)
In fractional calculus, the fractional differential equation is physically and theoretically important. In this article an efficient numerical process has been developed. Numerical solutions of the time fractional fourth ...