天气 : 晴朗 心情 : 高兴 父子均诺贝尔奖!!!(zz from mitbbs) Roger D. Kornberg,2006年化学奖! Arthur Kornberg,1959年生理学和医学奖! 以下是证据,摘自Arthur Kornberg的介绍: He was married in 1943 to Sylvy Ruth Levy, who died in 1986. He has three sons and eight grandchildren. Roger is a ...
天气 : 晴朗 心情 : 高兴 The topic of geometric integrators, i.e., numerical methods for differential equations that preserve important qualitative features of the system, has attracted much interest in recent years. The first class of systems for which such methods were derived are Hamiltonian ...