
1979年陈退休,在加州berkeley开过一次国际会议。I.M. Singer 说:"To most of us Professor S. S. Chern is modern differential geometry". 当时那里的us 有 Atiyah, Bott, Calabi, Griffiths, Hirzebruch, Moser, Nirenberg, 吴文俊,杨振宁,丘成桐。。。

1979年陈退休,在加州berkeley开过一次国际会议。I.M. Singer 说:"To most of us Professor S. S. Chern is modern differential geometry". 当时那里的us 有 Atiyah, Bott, Calabi, Griffiths, Hirzebruch, Moser, Nirenberg, 吴文俊,杨振宁,丘成桐。。。