In this paper we introduce a new deformation argument,in which C0-group action and a new ty pe of Palais Smale condition......

Hot deformation is one of the primary methods for fabricating anisotropic rare earth permanent magnets.Firstly,rapidly q......

介绍一种新型的辐射式场压电薄膜（RFD）。该薄膜在柔性薄膜（Kapton）上印制螺旋电极并对称粘结在PZT压电陶瓷薄片两侧,加载电压后,螺旋电......

The enigmatic charged states Zc(3900), Zc(4020), Zc(4050), Zb(10610), and Zb(10650) are studied within a coupled-channel......

A new method is demonstrated for solving the electromagnetic scattering problemof a radially inhomogeneous lossless or l......

With the help of a radially invariant vector field, we derive inequalities of the Hardy kind, with no boundary terms, fo......