Sentence examples for study on this problem from inspiring English sources

To the best of our knowledge, there is only one study on this problem, due to Chung and Park [ 20].

In this paper, we have a further study on this problem, combining the challenge of energy consumption in WSS.

For the recent developments on the study of this problem, here, we refer the reader to [6 16], and we notice that the equations studied previously were either of the type of Duffing equations [7 11, 14 16] or of the type of Liénard equations [11, 12, 17, 18].

Prior studies on this problem only consider one objective, e.g., maximizing the revenues by mapping more VNs or minimizing the energy cost.

Some researchers have done a lot of studies on this problem.

During the time many mathematicians have studied on this problem and have obtained some results (see [10 19] and [20]).

Many researchers have been studied on this problem, and new advances in portable pneumatic power source are presented [27, 28, 29].

The system evaluated through a number of interesting experiments achieved high recognition rates which are comparable to the recent studies on this problem.

Most of prior studies on this problem have the following two limitations: (i) they assumed that the virtual network demands are constants, which does not hold in real-world network since such demands may vary a lot over time; (ii) their primary goal was to achieve more revenues for the physical network, with no consideration of the energy cost, which has become a more and more critical issue.

Furthermore, based on our literature review, studies on this problem in eastern China, a relatively developed region, are rare.

Our studies on this problem have led us to several novel discoveries that extend far beyond the specific concern of enhancing the utility of TMX.