On characterization of extremal sets of differentiation of integrals in ℝ2

Autor: G. A. Karagulyan, D. A. Karagulyan
Rok vydání: 2014
Předmět:
Zdroj: Journal of Contemporary Mathematical Analysis. 49:334-351
ISSN: 1934-9416
1068-3623
DOI: 10.3103/s1068362314060090
Popis: The paper considers a question of characterization of the sets of nondifferentiability points of integrals with respect to the bases of rectangles and squares. In particular, a complete characterization of uncertainty sets for the integrals of functions from Lp(ℝ2), 1 ≤ p ≤ ∞, with respect to the basis of squares is obtained.
Databáze: OpenAIRE