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Found 408 Documents (Results 1–100)

Super-resolution reconstruction from truncated Fourier transform. (English) Zbl 07917939

Ruzhansky, Michael (ed.) et al., Extended abstracts MWCAPDE 2023. Methusalem workshop on classical analysis and partial differential equations. Selected papers, Ghent, Belgium, February 27 – March 1, 2023. Cham: Birkhäuser. Trends Math., Res. Perspect. Ghent Anal. PDE Cent. 1, 63-69 (2024).
MSC:  42A38 35R30 49K40
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Sampling series, refinable sampling kernels, and frequency band limited functions. (English) Zbl 1455.94086

Casey, Stephen D. (ed.) et al., Sampling: theory and applications. A centennial celebration of Claude Shannon. Based on talks given at the eleventh international sampling theory and applications conference, SAMPTA 2015, Washington, DC, USA, May 25–29, 2015. Cham: Birkhäuser. Appl. Numer. Harmon. Anal., 93-140 (2020).
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Signal processing, orthogonal polynomials, and Heun equations. (English) Zbl 1443.33033

Foupouagnigni, Mama (ed.) et al., Orthogonal polynomials. Proceedings of the 2nd AIMS-Volkswagen Stiftung workshop on introduction to orthogonal polynomials and applications, Douala, Cameroon, October 5–12, 2018. Cham: Birkhäuser. Tutor. Sch. Workshops Math. Sci., 195-214 (2020).
MSC:  33C80 94A11

A further look at time-and-band limiting for matrix orthogonal polynomials. (English) Zbl 1411.33008

Nashed, M. Zuhair (ed.) et al., Frontiers in orthogonal polynomials and \(q\)-series. Papers based on the international conference, University of Central Florida, Orlando, FL, USA, May 10–12, 2015. Dedicated to Professor Mourad Ismail on his 70th birthday. Hackensack, NJ: World Scientific. Contemp. Math. Appl., Monogr. Expo. Lect. Notes 1, 139-153 (2018).
MSC:  33C45 33C47

Polyhyperbolic cardinal splines. (English) Zbl 1384.41007

Fasshauer, Gregory E. (ed.) et al., Approximation theory XV: San Antonio 2016. Selected papers based on the presentations at the international conference, San Antonio, TX, USA, May 22–25, 2016. Cham: Springer (ISBN 978-3-319-59911-3/hbk; 978-3-319-59912-0/ebook). Springer Proceedings in Mathematics & Statistics 201, 189-196 (2017).
MSC:  41A15

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