Geodesic
A new estimate of double Fourier coefficients for functions of bounded generalized variation
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 4 (2021), pp. 3-10 
N. A. Zhukovskii. A new estimate of double Fourier coefficients for functions of bounded generalized variation. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 4 (2021), pp. 3-10. http://geodesic.mathdoc.fr/item/VMUMM_2021_4_a0/
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     author = {N. A. Zhukovskii},
     title = {A new estimate of double {Fourier} coefficients for functions of bounded generalized variation},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
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     year = {2021},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2021_4_a0/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

Classes of functions of two variables having generalized bounded variation in the sense of symmetric spaces of sequences and matrices are considered. Estimates of Fourier coefficients are obtained for functions from these classes.

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