Výsledky vyhledávání - "Difference operators"

Nonsymmetric Askey–Wilson Shift Operators.

Autoři: van Horssen, Max Schlösser, Philip

Zdroj: Studies in Applied Mathematics. Sep2025, Vol. 155 Issue 3, p1-57. 57p.

Témata: DIFFERENCE operators, ORTHOGONAL polynomials, POLYNOMIALS, SYMMETRIC functions

SzáSz–Durrmeyer Operators and Its Modifications.

Autoři: Gupta, Vijay Popescu (Muraru), Carmen‐Violeta

Zdroj: Mathematical Methods in the Applied Sciences. Nov2025, p1. 18p. 3 Illustrations.

Témata: *LAGUERRE polynomials, *DIFFERENCE operators, *OPERATOR equations, *ASYMPTOTIC expansions

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

Autoři: Türkmen, Muhammed Recai¹ (AUTHOR)

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

Témata: *DIFFERENCE operators, *FRACTIONAL calculus, *OUTLIER detection, *FUZZY topology, *INTEGRALS, *APPLIED mathematics

Automatic continuity of polynomial maps and cocycles.

Autoři: Meyerovitch, Tom Solan, Omri Nisan

Zdroj: Proceedings of the American Mathematical Society. Oct2025, Vol. 153 Issue 10, p4275-4281. 7p.

Témata: *COCYCLES, *DIFFERENCE operators, *CONTINUOUS functions, *COMPACT groups, *ALGEBRAIC functions, *MATHEMATICS theorems

Eigenvalues of Non-Selfadjoint Functional Difference Operators.

Autoři: Zernova, Anna Ilyin, Alexei Laptev, Ari a další

Zdroj: Functional Analysis & Its Applications. Sep2025, Vol. 59 Issue 3, p258-270. 13p.

Témata: *EIGENVALUES, *DIFFERENCE operators, *MATHEMATICAL inequalities, *RESONANCE, *LINEAR operators

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

Autoři: S., Divya Bharathi T. G., Gerly V., Rexma Sherine a další

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

Témata: *DIFFERENCE operators, *DIFFERENCE equations, *STABILITY theory, *MATHEMATICAL series, *OPERATOR equations

On the New Hahn Sequence Space h⁽²⁾.

Autoři: Tuğ, Orhan Fiorenza, Alberto

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

Témata: *SEQUENCE spaces, *DIFFERENCE operators, *LINEAR operators, *DUALITY theory (Mathematics), *TOPOLOGICAL property

Discrete Fractional Alpha Mixed Difference and Its Sums.

Autoři: S., Geethalakshmi G., Britto Antony Xavier V., Rexma Sherine a další

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

Témata: *DIFFERENCE equations, *DIFFERENCE operators, *MATHEMATICS theorems, *FRACTIONAL differential equations, *OPERATOR equations

A Comprehensive Study on the Different Approaches of the Symmetric Difference in Nilpotent Fuzzy Systems.

Autoři: Pusztaházi, Luca Sára Eigner, György Csiszár, Orsolya

Zdroj: Mathematics (2227-7390). Jun2025, Vol. 13 Issue 11, p1898. 23p.

Témata: *DIFFERENCE operators, *FUZZY neural networks, *PATTERN recognition systems, *SYMMETRIC operators, *FUZZY logic

Local convergence analysis of a novel derivative-free method with and without memory for solving nonlinear systems.

Autoři: Wang, Xiaofeng Shang, Ning

Zdroj: International Journal of Computer Mathematics. Jun2025, Vol. 102 Issue 6, p846-863. 18p.

Témata: *DIFFERENCE operators, *NONLINEAR systems, *MEMORY

Differences of Composition Operators from Classical Zygmund Space to Bloch-type Space.

Autoři: Liu, Jinhao Liang, Yuxia Yang, Zicong

Zdroj: Acta Mathematica Sinica. May2025, Vol. 41 Issue 5, p1431-1446. 16p.

Témata: *DIFFERENCE operators, *COMPOSITION operators

Uniqueness of Entire Functions Sharing a Small Function with its Differences.

Autoři: Kaish, Imrul Rahaman, Majibur

Zdroj: Southeast Asian Bulletin of Mathematics. 2025, Vol. 49 Issue 3, p355-372. 18p.

Témata: *DIFFERENCE operators, *OPERATOR functions, *SHARING

Approximation Properties of a New (p , q)-Post-Widder Operator.

Autoři: Lin, Qiu¹ (AUTHOR)

Zdroj: Symmetry (20738994). Apr2025, Vol. 17 Issue 4, p553. 17p.

Témata: *DIFFERENCE operators

Trichotomy of nonoscillatory solutions for nonlinear first- order neutral difference equation with generalized difference operators

Autoři: Yaşar Bolat Murat Gevgeşoğlu

Zdroj: Volume: 38, Issue: 2899-910
Gazi University Journal of Science

Témata: Adi Diferansiyel Denklemler, Fark Denklemleri ve Dinamik Sistemler, Ordinary Differential Equations, Difference Equations and Dynamical Systems, Trichotomy, Oscillation, Nonoscillation, Neutral difference equation, Generalized difference operators

Popis souboru: application/pdf

Přístupová URL adresa: https://dergipark.org.tr/tr/pub/gujs/issue/91908/1383308

Asymptotic Stabilization of Oilwell Drillstring Torsional and Axial Vibrations.

Autoři: Danciu, Daniela Răsvan, Vladimir

Zdroj: Mathematics (2227-7390). Mar2025, Vol. 13 Issue 6, p942. 33p.

Témata: *DIFFERENCE operators, *TORSIONAL vibration, *VARIATIONAL principles, *LYAPUNOV stability

AUTOMATIC DIFFERENCE OPERATORS FOR THE EIKONAL EQUATION.

Autoři: KLEB, ALEX FIDKOWKSI, KRZYSZTOF J. MARTINS, JOAQUIM R. R. A.

Zdroj: SIAM Journal on Scientific Computing. 2025, Vol. 47 Issue 2, pA991-A1016. 26p.

Témata: *EIKONAL equation, *DIFFERENCE operators, *DISCRETIZATION methods, *HAMILTON-Jacobi equations, *THEORY of wave motion

q,ω-Tricomi expansions and exponential integral associated with Hahn difference operator.

Autoři: Oraby, Karima M.¹ (AUTHOR) karima.oraby@sci.suezuni.edu.eg

Zdroj: Boundary Value Problems. 2/14/2025, Vol. 2025 Issue 1, p1-15. 15p.

Témata: *DIFFERENCE operators, *INTEGRALS

Improvements on the Leighton oscillation theorem for second-order dynamic equations.

Autoři: Zafer, Aǧacik Akgöl, Sibel Doǧru

Zdroj: Mathematica Slovaca. Feb2025, Vol. 75 Issue 1, p169-178. 10p.

Témata: *DIFFERENCE operators, *REAL numbers, *DIFFERENCE equations, *OSCILLATIONS, *INTEGERS

Dynamical Analysis of Fractional Order Generalized Logistic Map.

Autoři: Bhalekar, Sachin Chevala, Janardhan Gade, Prashant M.

Zdroj: Computational Mathematics & Mathematical Physics. Feb2025, Vol. 65 Issue 2, p424-441. 18p.

Témata: *DIFFERENCE operators, *BIFURCATION diagrams, *CHAOS theory, *GENERALIZATION, *EQUILIBRIUM

Deferred f -Statistical Convergence of Generalized Difference Sequences of Order α.

Autoři: León-Saavedra, Fernando Et, Mikail Temizsu, Fatih

Zdroj: Mathematics (2227-7390). Feb2025, Vol. 13 Issue 3, p463. 14p.

Témata: *DIFFERENCE operators, *MATHEMATICIANS