Importantly, Lozano-Durán notes, the variables that come out of his new theorem are dimensionless. There is a fundamental mathematical concept in physics called the Buckingham π theorem that says that ...

Abstract: Spreader node detection is a fundamental research topic in complex networks aiming to detect the most influential nodes of the network. Feedback-based centrality measures a well-known ...

College of Mathematics and Computer Science, Hunan Normal University, Key Laboratory of High Performance Computing and Stochastic Information Processing (Ministry of Education of China), Hunan Normal ...

ABSTRACT: In this paper, by applying the extension of Rubio de Francia’s extrapolation theorem in Lebesgue spaces with variable exponent, the boundedness of the θ-type Calderón-Zygmund operator T θ is ...

Abstract: To solve the problem of poor speed control and robustness of permanent magnet synchronous motor (PMSM) servo system under the influence of uncertain factors such as parameter changes and ...