A multilayered perceptrons' neural network technique has been applied in the particle identification at BESⅢ. The networks are trained in each sub-detector lev
This is an expositive paper reflecting certain viewpoint of intuitionists for the structure of continuum.What we provide is a descriptive theory for Poincaé-ty
We investigate the ground state properties of some superheavy nuclei, which may be synthesized in future experiments. Special emphases are placed on the alpha d