×

Found 190 Documents (Results 1–100)

Monotonicity of certain left and right Riemann sums. (English) Zbl 1523.40002

Alpay, Daniel (ed.) et al., Recent developments in operator theory, mathematical physics and complex analysis. Proceedings of the 32nd international workshop on operator theory and its applications, IWOTA 2021, Chapman University, Orange, CA, USA, August 9–13, 2022. Cham: Birkhäuser. Oper. Theory: Adv. Appl. 290, 89-113 (2023).
MSC:  40A05 26A42
PDFBibTeX XMLCite
Full Text: DOI

Degree of convergence of some operators associated with Hardy-Littlewood series for functions of class \(Lip( \alpha , p)\), \(p > 1\). (English) Zbl 1479.42011

Rassias, Michael Th. (ed.), Harmonic analysis and applications. Cham: Springer. Springer Optim. Appl. 168, 205-241 (2021).
PDFBibTeX XMLCite
Full Text: DOI

Approximation of functions by linear summation methods in the Orlicz-type spaces. (English. Ukrainian original) Zbl 1448.42011

J. Math. Sci., New York 249, No. 5, 705-719 (2020); translation from Ukr. Mat. Visn. 17, No. 2, 152-170 (2020).
MSC:  42A24 42A10 40D99
PDFBibTeX XMLCite
Full Text: DOI arXiv

Tauberian theorems for statistical Cesàro summability of function of two variables over a locally convex space. (English) Zbl 1458.40011

Castillo, Oscar (ed.) et al., Recent advances in intelligent information systems and applied mathematics. Selected papers based on the presentations at the 2nd international conference on information technology and applied mathematics, ICITAM 2019, Haldia Institute of Technology, Haldia, India, March 7–9, 2019. Cham: Springer. Stud. Comput. Intell. 863, 779-790 (2020).
MSC:  40E05 40C05 40A35
PDFBibTeX XMLCite
Full Text: DOI

Unexpected regularities in the behavior of some number-theoretic power series. (English) Zbl 1441.11253

Pintz, János (ed.) et al., Irregularities in the distribution of prime numbers. From the era of Helmut Maier’s matrix method and beyond. Cham: Springer. 111-123 (2018).
MSC:  11N37 40A05
PDFBibTeX XMLCite
Full Text: DOI

Weighted estimates for the discrete Hilbert transform. (English) Zbl 1342.42008

Ruzhansky, Michael (ed.) et al., Methods of Fourier analysis and approximation theory. Collected papers based on the presentations at the 9th ISAAC congress, section “Approximation theory and Fourier analysis”, Crakow, Poland, August 5–9, 2013 and at the conference on Fourier analysis and approximation theory in the CRM, Barcelona, Spain, November 4–8, 2013. Basel: Birkhäuser/Springer (ISBN 978-3-319-27465-2/hbk; 978-3-319-27466-9/ebook). Applied and Numerical Harmonic Analysis, 59-69 (2016).
PDFBibTeX XMLCite
Full Text: DOI

Hilbert-type inequalities including some operators, the best possible constants and applications: a survey. (English) Zbl 1321.26037

Rassias, Themistocles M. (ed.) et al., Topics in mathematical analysis and applications. Cham: Springer (ISBN 978-3-319-06553-3/hbk; 978-3-319-06554-0/ebook). Springer Optimization and Its Applications 94, 17-52 (2014).
PDFBibTeX XMLCite
Full Text: DOI

Summation of Fourier trigonometric series and conjugate series by (\(C, \alpha, \beta\)) method. (English. Russian original) Zbl 1302.42010

J. Contemp. Math. Anal., Armen. Acad. Sci. 46, No. 5, 252-263 (2011); translation from Izv. Nats. Akad. Nauk Armen., Mat. 46, No. 5, 25-40 (2011).
MSC:  42A24 40G05
PDFBibTeX XMLCite
Full Text: DOI

Filter Results by …

Document Type

Database

all top 5

Author

all top 5

Serial

all top 5

Year of Publication

all top 3

Main Field

Biographic Reference

Software