Výsledky vyhľadávania - "Resultate der Mathematik"

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  1. 1

    Applications of Hardy Spaces Associated with Ball Quasi-Banach Function Spaces Autor Wang, Fan, Yang, Dachun, Yang, Sibei

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.03.2020
    Vydané v Resultate der Mathematik (01.03.2020)
    “…Let X be a ball quasi-Banach function space satisfying some minor assumptions. In this article, the authors establish the characterizations of H X ( R n ) ,…”
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  2. 2

    Ulam–Hyers–Rassias Stability for a Class of Fractional Integro-Differential Equations Autor de Oliveira, E. Capelas, Sousa, J. Vanterler da C.

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.09.2018
    Vydané v Resultate der Mathematik (01.09.2018)
    “…By means of the recent ψ -Hilfer fractional derivative and of the Banach fixed-point theorem, we investigate stabilities of Ulam–Hyers, Ulam–Hyers–Rassias and…”
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  3. 3

    Proper Improvement of Well-Known Numerical Radius Inequalities and Their Applications Autor Bhunia, Pintu, Paul, Kallol

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2021
    Vydané v Resultate der Mathematik (01.12.2021)
    “…New inequalities for the numerical radius of bounded linear operators defined on a complex Hilbert space H are given. In particular, it is established that if…”
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  4. 4

    On the Fundamental Theorem of (p,q)-Calculus and Some (p,q)-Taylor Formulas Autor Njionou Sadjang, P.

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.03.2018
    Vydané v Resultate der Mathematik (01.03.2018)
    “…In this paper, the ( p ,  q )-derivative and the ( p ,  q )-integration are investigated. Two suitable polynomial bases for the ( p ,  q )-derivative are…”
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  5. 5

    On General Position Sets in Cartesian Products Autor Klavžar, Sandi, Patkós, Balázs, Rus, Gregor, Yero, Ismael G.

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.08.2021
    Vydané v Resultate der Mathematik (01.08.2021)
    “…The general position number gp ( G ) of a connected graph G is the cardinality of a largest set S of vertices such that no three distinct vertices from S lie…”
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  6. 6

    Generalized Statistically Almost Convergence Based on the Difference Operator which Includes the (p, q)-Gamma Function and Related Approximation Theorems Autor Kadak, Uğur, Mohiuddine, S. A.

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.03.2018
    Vydané v Resultate der Mathematik (01.03.2018)
    “…This paper is devoted to extend the notion of almost convergence and its statistical forms with respect to the difference operator involving ( p ,  q )-gamma…”
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  7. 7

    Dimensional Analysis of α-Fractal Functions Autor Jha, S., Verma, S.

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2021
    Vydané v Resultate der Mathematik (01.12.2021)
    “…We provide a rigorous study on dimensions of fractal interpolation functions defined on a closed and bounded interval of R which are associated to a continuous…”
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  8. 8

    A New Family of q-Supercongruences Modulo the Fourth Power of a Cyclotomic Polynomial Autor Guo, Victor J. W., Schlosser, Michael J.

    ISSN: 1422-6383, 1420-9012, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2020
    Vydané v Resultate der Mathematik (01.12.2020)
    “…We establish a new family of q -supercongruences modulo the fourth power of a cyclotomic polynomial, and give several related results. Our main ingredients are…”
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  9. 9

    Fast and Simple Bregman Projection Methods for Solving Variational Inequalities and Related Problems in Banach Spaces Autor Gibali, Aviv, Jolaoso, Lateef Olakunle, Mewomo, Oluwatosin Temitope, Taiwo, Adeolu

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2020
    Vydané v Resultate der Mathematik (01.12.2020)
    “…In this paper, we study the problem of finding a common solution to variational inequality and fixed point problems for a countable family of Bregman weak…”
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  10. 10

    Transposed Poisson Structures on Generalized Witt Algebras and Block Lie Algebras Autor Kaygorodov, Ivan, Khrypchenko, Mykola

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.10.2023
    Vydané v Resultate der Mathematik (01.10.2023)
    “…We describe transposed Poisson structures on generalized Witt algebras W ( A , V , ⟨ · , · ⟩ ) and Block Lie algebras L ( A ,  g ,  f ) over a field F of…”
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  11. 11

    2-Term Extended Rota–Baxter Pre-Lie∞-Algebra and Non-Abelian Extensions of Extended Rota–Baxter Pre-Lie Algebras: Extended Rota–Baxter Pre-Lie Algebras Autor Guo, Shuangjian, Li, Yizheng, Wang, Dingguo

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.05.2025
    Vydané v Resultate der Mathematik (01.05.2025)
    “…In this paper, we introduce the notion of an extended Rota–Baxter operator that generalizes the Rota–Baxter operator and the modified Rota–Baxter operator on…”
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  12. 12

    Global Existence and Multiplicity for Nonlinear Robin Eigenvalue Problems Autor Papageorgiou, Nikolaos S., Rădulescu, Vicenţiu D., Zhang, Wen

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.08.2023
    Vydané v Resultate der Mathematik (01.08.2023)
    “…We consider a parametric problem driven by the p -Laplacian with Robin boundary condition. We assume that the reaction can change sign and we prove an…”
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  13. 13

    Mutual-Visibility Sets in Cartesian Products of Paths and Cycles Autor Korže, Danilo, Vesel, Aleksander

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.05.2024
    Vydané v Resultate der Mathematik (01.05.2024)
    “…For a given graph G , the mutual-visibility problem asks for the largest set of vertices M ⊆ V ( G ) with the property that for any pair of vertices u , v ∈ M…”
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  14. 14

    Operators Induced by Radial Measures Acting on the Dirichlet Space Autor Galanopoulos, Petros, Girela, Daniel, Mas, Alejandro, Merchán, Noel

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.06.2023
    Vydané v Resultate der Mathematik (01.06.2023)
    “…Let D be the unit disc in the complex plane. Given a positive finite Borel measure μ on the radius [0, 1), we let μ n denote the n -th moment of μ and we deal…”
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  15. 15

    Some New q-Congruences for Truncated Basic Hypergeometric Series: Even Powers Autor Guo, Victor J. W., Schlosser, Michael J.

    ISSN: 1422-6383, 1420-9012, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.03.2020
    Vydané v Resultate der Mathematik (01.03.2020)
    “…We provide several new q -congruences for truncated basic hypergeometric series with the base being an even power of q . Our results mainly concern congruences…”
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  16. 16

    Convergence Results of Forward-Backward Algorithms for Sum of Monotone Operators in Banach Spaces Autor Shehu, Yekini

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2019
    Vydané v Resultate der Mathematik (01.12.2019)
    “…It is well known that many problems in image recovery, signal processing, and machine learning can be modeled as finding zeros of the sum of maximal monotone…”
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  17. 17

    Some q-Supercongruences from a Quadratic Transformation by Rahman Autor Liu, Yudong, Wang, Xiaoxia

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.02.2022
    Vydané v Resultate der Mathematik (01.02.2022)
    “…Inspired by the recent work on q -congruences and a quadratic transformation formula of Rahman, we provide some new q -supercongruences. By taking parameters…”
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  18. 18

    Direct and Inverse Results for Kantorovich Type Exponential Sampling Series Autor Angamuthu, Sathish Kumar, Bajpeyi, Shivam

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.09.2020
    Vydané v Resultate der Mathematik (01.09.2020)
    “…In this article, we analyse the behaviour of the new family of Kantorovich type exponential sampling series. We derive the point-wise approximation theorem and…”
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  19. 19

    Edge Metric Dimension of Some Generalized Petersen Graphs Autor Filipović, Vladimir, Kartelj, Aleksandar, Kratica, Jozef

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.12.2019
    Vydané v Resultate der Mathematik (01.12.2019)
    “…The edge metric dimension problem was recently introduced, which initiated the study of its mathematical properties. The theoretical properties of the edge…”
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  20. 20

    Construction of Free Curves by Adding Lines to a Given Curve Autor Dimca, Alexandru, Ilardi, Giovanna, Pokora, Piotr, Sticlaru, Gabriel

    ISSN: 1422-6383, 1420-9012
    Vydavateľské údaje: Cham Springer International Publishing 01.02.2024
    Vydané v Resultate der Mathematik (01.02.2024)
    “…In the present note we construct new families of free plane curves starting from a curve C and adding high order inflectional tangent lines of C , lines…”
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