在经典的四阶Runge-Kutta(简记为RK)方法的基础上,得到一种新的解Schr(o)dinger方程的修正的RK方法,并证明这个方法的代数阶为4.这......

Among complex oxides containing rare earth and manganese BaLn2Mn2O7 (Ln=rare earth) with the layered perovskite type and......