Items where authors include "Ushakova, Elena"

Article

Stepanov, Vladimir D and Ushakova, Elena (2009) Alternative criteria for the boundedness of Volterra integral operators is Lebesgue spaces. Mathematical Inequalities Applications. 873–889.

Nikolova, L., Persson, L.-E., Ushakova, Elena et al. (1 more author) (2007) WEIGHTED HARDY AND POLYA–KNOPP INEQUALITIES WITH VARIABLE LIMITS. Mathematical Inequalities Applications. 547–557.