Dan Sun (孫鎕, a.k.a. 孫光遠) studied projective geometry under E. P. Lane at the University of Chicago and later became a professor in Tsing Hua University, Beijing, China.
Dan Sun (孫鎕, a.k.a. 孫光遠) Was a Chinese mathematician. HE studied projective geometry under E. P. Lane at the University of Chicago and later became a professor in Tsing Hua University, Beijing, China.