%A ZHANG Yi1,YU Haiyan2,HE YuanJun1
%T Twodimensional Boolean Operation
%0 Journal Article %D 2010 %J Journal of Shanghai Jiao Tong University %R %P 1486-1490 %V 44 %N 11 %U {https://xuebao.sjtu.edu.cn/CN/abstract/article_39502.shtml} %8 2010-11-30 %X In this paper, a mechanismic analysis was made on singular condition of multipoints and multiedges in boolean operation. On the basis of intersection points eigenvalue, the problem of quadruplepoint and multiedges was addressed, and a complete solution for the singular problem on 2D boolean operation was given in a simple way.