Norm inequalities for convolution operators

Nursultanov, Erlan; Tikhonov, Sergey; Tleukhanova, Nazerke

Comptes Rendus. Mathématique, Volume 347 (2009) p. 1385-1388

Extended solution of Boas' conjecture on Fourier transforms

Liflyand, Elijah; Tikhonov, Sergey

Comptes Rendus. Mathématique, Volume 346 (2008) p. 1137-1142

Convergence of trigonometric series with general monotone coefficients

Dyachenko, Mikhail; Tikhonov, Sergey

Comptes Rendus. Mathématique, Volume 345 (2007) p. 123-126