Geodesic
Relationship Between the Best~$L_p$ Approximations of Splines by Polynomials with Estimates of the Values of Intermediate Derivatives in Sobolev Spaces
Matematičeskie zametki, Tome 114 (2023) no. 4, pp. 623-627

Voir la notice de l'article provenant de la source Math-Net.Ru

Keywords: bounds for derivatives, best approximations by polynomials
Mots-clés : Sobolev spaces. 
@article{MZM_2023_114_4_a10,
     author = {T. A. Garmanova and I. A. Sheipak},
     title = {Relationship {Between} the {Best~}$L_p$ {Approximations} of {Splines} by {Polynomials} with {Estimates} of the {Values} of {Intermediate} {Derivatives} in {Sobolev} {Spaces}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {623--627},
     publisher = {mathdoc},
     volume = {114},
     number = {4},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2023_114_4_a10/}
}
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T. A. Garmanova; I. A. Sheipak. Relationship Between the Best~$L_p$ Approximations of Splines by Polynomials with Estimates of the Values of Intermediate Derivatives in Sobolev Spaces. Matematičeskie zametki, Tome 114 (2023) no. 4, pp. 623-627. http://geodesic.mathdoc.fr/item/MZM_2023_114_4_a10/