Occorsio, Donatella; Ramella, Giuliana; Themistoclakis, Woula Lagrange-Chebyshev interpolation for image resizing. (English) Zbl 07529435 Math. Comput. Simul. 197, 105-126 (2022). MSC: 94-XX 68-XX PDF BibTeX XML Cite \textit{D. Occorsio} et al., Math. Comput. Simul. 197, 105--126 (2022; Zbl 07529435) Full Text: DOI arXiv
Occorsio, Donatella; Themistoclakis, Woula Uniform weighted approximation on the square by polynomial interpolation at Chebyshev nodes. (English) Zbl 1474.41081 Appl. Math. Comput. 385, Article ID 125457, 16 p. (2020). MSC: 41A81 41A10 33C45 65D05 PDF BibTeX XML Cite \textit{D. Occorsio} and \textit{W. Themistoclakis}, Appl. Math. Comput. 385, Article ID 125457, 16 p. (2020; Zbl 1474.41081) Full Text: DOI
De Bonis, Maria Carmela; Occorsio, Donatella Error bounds for a Gauss-type quadrature rule to evaluate hypersingular integrals. (English) Zbl 1499.65085 Filomat 32, No. 7, 2525-2543 (2018). MSC: 65D32 65R20 41A10 PDF BibTeX XML Cite \textit{M. C. De Bonis} and \textit{D. Occorsio}, Filomat 32, No. 7, 2525--2543 (2018; Zbl 1499.65085) Full Text: DOI