4 citations · 5 across the 3 of their papers we have counts for
3 papers
math.FA2023
Criteria for boundedness of a class of integral operators from to for
R. Oinarov, A. Temirkhanova, A. Kalybay
In the paper, we consider integral operators with non-negative kernels satisfying conditions, which are less restrictive than conditions studied earlier. We establish criteria for…
math.CA2021★ 4 cited
Optimal version of the Picard-Lindelöf theorem
Jan-Christoph Schlage-Puchta
Consider the differential equation . We determine the weakest possible upper bound on which guarantees that this equation has for all initial values a…
math.CA2014★ 1 cited
On Hardy q-inequalities
Lech Maligranda, Ryskul Oinarov, Lars-Erik Persson
Some q-analysis variants of Hardy type inequalities of the form \int_0^b (x^{α-1} \int_0^x t^{-α} f(t) d_qt)^p d_qx \leq C \int_0^b f^p(t) d_qt with sharp constant C are proved and…