Project supported by the National Natural Science Foundation of China(Grant No.11427810);the National Key Research and Development Program of China(Grant No.2016YFA0401503);the Project for Science and Technology Plan of Sichuan Province,China(Grant No.2015GZ0053)
The DIA-type Kawai cell possesses a larger volume and a quasi-hydrostatic pressure environment and has been widely used in materials’ synthesis and x-ray diffraction experiments.However, few high-pressure in situ neu...
Project supported by the Zhejiang Provincial Natural Science Foundation of China(Grant Nos.LQ12A01008 and LY12A01010)
We extend the method of constructing Bgcklund transformations for integrable equations through Riccati equations to the nonisospectral and the variable-coefficient equations. By taking nonisospectral and generalized v...