Feynman

1.The hypothetical electron smeart must exert a net attractive Hellmann-Feynman force to counterbalance the internuclear repulsion.

设的电子弥散必须提供净赫尔曼吸引力以抵消核间排斥力。

2.A Feynman propagator is constructed for the effective interaction between electrons which takes into account the polarizability of the medium of unexcited particles in the Fermi sea.

欲从实验和理论完整了解蛋白质的稳定性及动性是一个挑战，这往往需要对和非的蛋白质之间交互作用做具体的分析。