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Journal of Approximation Theory, Volume 270
Volume 270, October 2021
- Angel San Antolín:
Density order of Parseval wavelet frames from extension principles. 105617 - Ryszard Szwarc
:
Positivity of Turán determinants for orthogonal polynomials II. 105618 - Alan Groot, Arno B. J. Kuijlaars:
Matrix-valued orthogonal polynomials related to hexagon tilings. 105619 - Chao Huang
, Qian Zhang, Jianfeng Huang, Lihua Yang:
Approximation theorems on graphs. 105620 - Yurii Kolomoitsev
, Jürgen Prestin:
Approximation properties of periodic multivariate quasi-interpolation operators. 105631
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