Results 131 to 140 of about 53,918 (234)
THE ARITHMETIC-GEOMETRIC MEAN INEQUALITY RESULTING FROM THE FUNCTION CONTAINING e x AND x e
, 2023 YU KONAGA +3 more
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Engineering Reports, Volume 8, Issue 2, February 2026.This paper introduces the Fractional Novel Analytical Method (FNAM), a Taylor‐series‐based technique for approximating nonlinear fractional differential‐difference equations. Built on the Caputo derivative, FNAM achieves rapid convergence without relying on Adomian polynomials, perturbation schemes, or transform methods.
Uroosa Arshad +3 more
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On the Q‐Polynomial Property of Bipartite Graphs Admitting a Uniform Structure
Journal of Combinatorial Designs, Volume 34, Issue 2, Page 69-86, February 2026.ABSTRACT Let Γ denote a finite, connected graph with vertex set X. Fix x ∈ X and let ε ≥ 3 denote the eccentricity of x. For mutually distinct scalars { θ i * } i = 0 ε define a diagonal matrix A * = A * ( θ 0 * , θ 1 * , … , θ ε * ) ∈ Mat X ( R ) as follows: for y ∈ X we let ( A * ) y y = θ ∂ ( x , y ) *, where ∂ denotes the shortest path length ...
Blas Fernández +3 more
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Mathematical Methods in the Applied Sciences, Volume 49, Issue 3, Page 1914-1942, February 2026.ABSTRACT Examining the extent to which measurements of rotation matrices are close to each other is challenging due measurement noise. To overcome this, data is typically smoothed, and the Riemannian and Euclidean metrics are applied. However, if rotation matrices are not directly measured and are instead formed by eigenvectors of measured symmetric ...
P. D. Ledger +2 more
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Bounds of Different Integral Operators in Tensorial Hilbert and Variable Exponent Function Spaces
MathematicsIn dynamical systems, Hilbert spaces provide a useful framework for analyzing and solving problems because they are able to handle infinitely dimensional spaces.
Waqar Afzal +2 more
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A Preconditioner for Solving Linear Programming Problems With Dense Columns
Numerical Linear Algebra with Applications, Volume 33, Issue 1, February 2026.ABSTRACT The Interior‐Point Methods are a class for solving linear programming problems that rely upon the solution of linear systems. At each iteration, it becomes important to determine how to solve these linear systems when the constraint matrix of the linear programming problem includes dense columns.
Catalina J. Villalba +1 more
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Maternal autonomy, caste system, and children's school enrollment in India
Family Relations, Volume 75, Issue 1, Page 619-642, February 2026.Abstract Objective This study examined the relationship between maternal autonomy and children's school enrollment in India and assessed how caste‐based social stratification moderates this association. Background Maternal autonomy, encompassing financial control, decision‐making power, and mobility are key determinants of child development.
Poulami Chatterjee +2 more
wiley +1 more source
Review of Development Economics, Volume 30, Issue 1, Page 32-47, February 2026.ABSTRACT Citizen participation in public policy and development projects has gained critical importance, particularly in the context of international cooperation. This paper introduces the Citizen Participation Index (CitPI), a novel tool designed to measure the capacity of citizen participation to influence public policies effectively.
Luciano Barbosa de Lima +1 more
wiley +1 more source
Inequalities between the arithmetic functions φ, ψ and σ. Part 2 [PDF]
, 2019 József Sándor, Krassimir Atanassov
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On certain equations and inequalities involving the arithmetical functions φ(n) and d(n) [PDF]
, 2022 József Sándor, Saunak Bhattacharjee
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