Vissza |
Fülöp Vanda; Móricz Ferenc: Sufficient conditions for trigonometric integrals to belong to a Zygmund class of functions. In: Acta scientiarum mathematicarum, (83) 3-4. pp. 433-439. (2017)
Fülöp Vanda: Double cosine series with nonnegative coefficients. In: Acta scientiarum mathematicarum, (70) 1-2. pp. 91-100. (2004)
Fülöp Vanda: Double sine and cosine-sine series with nonnegative coefficients. In: Acta scientiarum mathematicarum, (70) 1-2. pp. 101-116. (2004)