Results 31 to 40 of about 18,564 (292)
Three classes of decomposable distributions
Open Mathematics, 2020 In this work, we refine the results of Sendov and Shan [New representation theorems for completely monotone and Bernstein functions with convexity properties on their measures, J. Theor. Probab.
Jedidi Wissem +2 more
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Bernstein-type characterization of entire functions
Доповiдi Нацiональної академiї наук України, 2023 Let ε be the set of all entire functions on the complex plane C. Let us consider the class XE of all complex Banach spaces X such that X ⊇ ε . For (X, ⎥⎥ ⋅ ⎥⎥)∈XE and g ∈X we write En, X (g ) = inf {⎥⎥ g − p⎥⎥: p∈Πn }, where Πn is the set of all ...
O.A. Dovgoshey +2 more
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Lieb-thirring bound for Schrödinger Operators with Bernstein Functions of the Laplacian [PDF]
, 2012 A Lieb-Thirring bound for Schrodinger operators with Bernstein functions of the Laplacian is shown by functional integration techniques.
Jozsef Lorinczi (1258137) +5 more
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Better Uniform Approximation by New Bivariate Bernstein Operators
International Journal of Analysis and Applications, 2022 In this paper we introduce new bivariate Bernstein type operators BnM,i(f; x, y), i = 1, 2, 3. The rates of approximation by these operators are calculated and it is shown that the errors are significantly smaller than those of ordinary bivariate ...
Asha Ram Gairola +4 more
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Approximation by Genuine q-Bernstein-Durrmeyer Polynomials in Compact Disks in the Case q>1
Abstract and Applied Analysis, 2014 This paper deals with approximating properties of the newly defined q-generalization of the genuine Bernstein-Durrmeyer polynomials in the case q>1, which are no longer positive linear operators on C0,1.
Nazim I. Mahmudov
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ON A BERNSTEIN–SATO POLYNOMIAL OF A MEROMORPHIC FUNCTION
Nagoya Mathematical Journal, 2023 AbstractWe define Bernstein–Sato polynomials for meromorphic functions and study their basic properties. In particular, we prove a Kashiwara–Malgrange-type theorem on their geometric monodromies, which would also be useful in relation with the monodromy conjecture. A new feature in the meromorphic setting is that we have several b-functions whose roots
openaire +3 more sources
Bernstein Approximations for Fuzzy-Valued Functions
MathematicsStudying the Bernstein approximations for fuzzy functions is a new attempt. With the help of considering the support functions of fuzzy sets in which the weak* topology for the normed dual space is involved, we are able to approximate continuous fuzzy ...
Hsien-Chung Wu
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On a New Generalization of Bernstein-Type Rational Functions and Its Approximation
Mathematics, 2022 In this study, we introduce a new generalization of a Bernstein-type rational function possessing better estimates than the classical Bernstein-type rational function.
Esma Yıldız Özkan, Gözde Aksoy
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Path integral representation for schrödinger operators with bernstein functions of the laplacian
, 2012 Path integral representations for generalized Schrödinger operators obtained under a class of Bernstein functions of the Laplacian are established. The one-to-one correspondence of Bernstein functions with Lévy subordinators is used, thereby the role of ...
Jozsef Lorinczi (1258137) +12 more
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