Determination of the jump of a function of generalized bounded variation by the derivatives of a trigonometric interpolation polynomial
DOI10.1023/B:MATN.0000036743.23485.21zbMath1052.42004OpenAlexW1971742655MaRDI QIDQ1889690
Publication date: 7 December 2004
Published in: Mathematical Notes (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1023/b:matn.0000036743.23485.21
trigonometric interpolation polynomialFourier-Lagrange coefficientsjump of a periodic functionperiodic function of harmonic bounded variation
Trigonometric interpolation (42A15) Fourier coefficients, Fourier series of functions with special properties, special Fourier series (42A16) Functions of bounded variation, generalizations (26A45)
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