洪　渊  ( Hong, Yuan )
Retiree of Mathematics
Department of Mathematics
East China Normal University

Office mailing address:
Department of Mathematics
East China Normal University
No. 500, Dong Chuan Road
Shanghai, 200241, P.R.China
Zip：200241
Tel: 86-21-54342609
fax: 86-21-54342609
Email: yhong@math.ecnu.edu.cn

Office: Dept. of Math. Room , Math Building

• Research Interest or work duty
    Professor, Algebraic graph theory

• Resume

• Papers, Books, etc.