海量图书期刊资源，随时随地畅享阅读乐趣
Variational Padé solution of the Bethe-Salpeter equationC. Alabiso; P. Butera; G.M. Prosperi · 1972
Variational principles and Padé approximants. Resonances and phase shifts in potential scatteringC. Alabiso; P. Butera; G.M. Prosperi · 1972