Search Results - "Difference operators"

Analytical Formulation of Higher-Order q-Difference and Alpha q-Difference Equations with Two Parameters.

Authors: S., Divya Bharathi T. G., Gerly

Source: IAENG International Journal of Applied Mathematics. Jul2026, Vol. 56 Issue 7, p2524-2535. 12p.

Subjects: Difference operators, Difference equations, Identities (Mathematics), Dynamical systems, Mathematical notation

On the solvability of the discrete nonlinear Schrödinger equation with subcubic potential.

Authors: Maroncelli, Daniel¹ (AUTHOR) maroncellidm@cofc.edu

Source: Electronic Research Archive. 2026, Vol. 34 Issue 7, p1-9. 9p.

On a (p , q)-Hahn Difference Operator: Algebraic Properties, Integral Formulation and Applications.

Authors: Akacan, Ertan Zorlu, Sonuc Elidemir, Ilkay Onbasi

Source: Symmetry (20738994). Jun2026, Vol. 18 Issue 6, p982. 22p.

I-Convergence of Fractional Difference Sequences of Bi-complex Numbers.

Authors: DEB, TAPASI TRIPATHY, BINOD CHANDRA

Source: Annals of the University of Craiova. Mathematics & Computer Science Series. Jun2026, Vol. 53 Issue 1, p123-135. 13p.

Domain of q-difference operator Δq(2) in the sequence spaces h and bv, and its spectrum over h.

Authors: Yaying, Taja Hazarika, Bipan Mursaleen, Mohammad

Source: Linear & Multilinear Algebra. May2026, Vol. 74 Issue 8, p971-994. 24p.

A STUDY OF THE SCATTERING PROPERTIES OF EIGENPARAMETER-DEPENDENT MATRIX DIFFERENCE OPERATOR WITH TRANSMISSION CONDITION.

Authors: ÖZNUR, GÜLER BAŞAK AYGAR, YELDA

Source: Kragujevac Journal of Mathematics. 2026, Vol. 50 Issue 3, p479-489. 11p.

Perturbed Dirichlet Series and the Difference Operator.

Authors: Wang, Nianlian Mehta, Jay Kanemitsu, Shigeru

Source: Axioms (2075-1680). Apr2026, Vol. 15 Issue 4, p277. 11p.

Asymptotic Analysis of Second Order Matrix Difference Operators Based on Liouville-Green Method.

Authors: LUBEGA, MOHAMMAD NYAMWALA, FREDRICK OLUOCH AMBOGO, DAVID OTIENO

Source: Kyungpook Mathematical Journal. Mar2026, Vol. 66 Issue 1, p79-106. 28p.

Fractional Hermite–Hadamard and Bullen-Type Inequalities on the Discrete Time Scale.

Authors: Alqahtani, Rubayyi T. Sarikaya, Mehmet Zeki

Source: Mathematics (2227-7390). Feb2026, Vol. 14 Issue 4, p598. 9p.

On a Method for Constructing Optimal Difference Formulas Using Discrete Operators with Variable Coefficients.

Authors: Shadimetov, Kholmat Esanov, Shermamat

Source: Algorithms. Feb2026, Vol. 19 Issue 2, p163. 31p.

Some aspects of 휆-weak convergence using difference operator.

Authors: Sharma, Archana Kumari, Reena Kumar, Vijay

Source: Journal of Applied Analysis. Dec2025, Vol. 31 Issue 2, p245-253. 9p.

Stability Analysis of Higher Order and Fractional Anti-Differences with Mixed Difference Operators.

Authors: S., Divya Bharathi T. G., Gerly V., Rexma Sherine et al.

Source: IAENG International Journal of Applied Mathematics. Sep2025, Vol. 55 Issue 9, p2822-2833. 12p.

Subjects: Difference operators, Difference equations, Stability theory, Mathematical series, Operator equations

Discrete Fractional Alpha Mixed Difference and Its Sums.

Authors: S., Geethalakshmi G., Britto Antony Xavier V., Rexma Sherine et al.

Source: IAENG International Journal of Applied Mathematics. Aug2025, Vol. 55 Issue 8, p2474-2481. 8p.

Subjects: Difference equations, Difference operators, Mathematics theorems, Fractional differential equations, Operator equations

On the New Hahn Sequence Space h⁽²⁾.

Authors: Tuğ, Orhan Fiorenza, Alberto

Source: Abstract & Applied Analysis. 8/7/2025, Vol. 2025, p1-8. 8p.

Subjects: Sequence spaces, Difference operators, Linear operators, Duality theory (Mathematics), Topological property

Time-Varying Graph Signal Recovery Based on Low-Rank and Piecewise-Differential Smoothness.

Authors: Liu, Jinling Wang, Junyi Li, Guozhi et al.

Source: Circuits, Systems & Signal Processing. Jul2026, Vol. 45 Issue 7, p5546-5572. 27p.

Subjects: Spatiotemporal processes, Difference operators, Smoothness of functions, Signal processing, Signal reconstruction

Derivative-free convergence analysis for Steffensen-type schemes for nonlinear equations.

Authors: George, Santhosh M, Muniyasamy Grammont, Laurence

Source: Applied Numerical Mathematics. May2026, Vol. 223, p101-120. 20p.

Subjects: Nonlinear equations, Difference operators, Iterative methods (Mathematics), Banach spaces, Numerical analysis

On Stability Analysis of Car-Following Models with Various Discrete Operators.

Authors: Topolewicz, Katarzyna Girejko, Ewa

Source: Applied Sciences (2076-3417); Oct2025, Vol. 15 Issue 20, p11071, 21p

Outlier-Robust Convergence of Integer- and Fractional-Order Difference Operators in Fuzzy-Paranormed Spaces: Diagnostics and Engineering Applications.

Authors: Türkmen, Muhammed Recai¹ (AUTHOR)

Source: Fractal & Fractional. Oct2025, Vol. 9 Issue 10, p667. 20p.

A NEW PARANORMED SERIES SPACE DERIVED BY CESÀRO MEANS AND DIFFERENCE OPERATOR, AND SOME MATRIX TRANSFORMATIONS.

Authors: GÜLEÇ, CANAN HAZAR¹ gchazar@pau.edu.tr

Source: Bulletin of Mathematical Analysis & Applications. 2025, Vol. 17 Issue 4, p13-23. 11p.

On the New Hahn Sequence Space h⁽²⁾.

Authors: Tuğ, Orhan Fiorenza, Alberto

Source: Abstract & Applied Analysis. 8/7/2025, Vol. 2025, p1-8. 8p.