The ham sandwich theorem, demonstrated by mathematicians AH Stone and J. Tukey in 1942, tells us that if we want ...
In the present article, we construct the fundamental solution of system of differential equations in the theory of micropolar thermoelastic diffusion with voids in case of steady oscillations in terms ...
The original version of this story appeared in Quanta Magazine. On a quiet pandemic afternoon in 2021, Zhiyuan Wang, then a graduate student at Rice University, was alleviating his boredom by working ...
Abstract: An optimal power flow (OPF) problem can have one or multiple locally optimal solutions. It can also admit no solution. Few studies have addressed the existence of OPF solutions and derived a ...
ABSTRACT: In this paper, we consider a class of damped vibration systems with super-quadratic potential. We obtain at least two nonzero periodic solutions through the minimization method and Morse ...
On this page you will find the listing of graduate course descriptions (selected). See course listings for current semester, here. UB Registrar: Register for classes. Course information is subject to ...
1 School of Mathematics and Statistics, Huaiyin Normal University, Huaian, Jiangsu, China 2 Jiyang College, Zhejiang Agriculture and Forestry University, Zhuji, Zhejiang, China This paper is devoted ...
Department of Mathematics, Northwest Normal University, Lanzhou, China. The boundary value problems of the third-order ordinary differential equation have many practical application backgrounds. They ...
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