Sentence examples for this problem was considered from inspiring English sources

This problem was considered by Aoyama et al. [2].

This problem was considered by Colao et al. [3].

this problem was considered and investigated by Ceng et al. [3].

l p. The problem is to determine conditions on the function f ensuring the boundedness of the operator T f : l p ? l p. This problem was considered in the works of Stechkin [1], Hirschman [2], Edelstein [3], Birman and Solomyak [4], Karadzhov [5], and others.

Note that this problem was considered in [6] where the authors proved the existence of one positive solution for (1.1) by using Krasnoselskii's fixed point theorem and nonlinear alternative of Leray-Schauder type in a cone and assuming certain hypotheses on the function.

That this administration ran into this problem was considered ironic, given that Bill and Hillary Clinton were the first dual-career couple to occupy the White House.

Three instances of this problem are considered.

This problem is considered in [[7], Theorem 2.2], where the trace formula is established.

First of all, this problem is considered under the weighted norm constraint.

This problem is considered here in the model of learning with equivalence and membership queries.

Techniques to overcome this problem were considered in two articles of the special issue.