凸优化相关资料

http://www.cnblogs.com/wacc/p/4870043.html

http://www.cnblogs.com/sea-wind/p/3916860.html

http://blog.csdn.net/lipengcn/article/details/52815690

http://www.cnblogs.com/jerrylead/archive/2011/03/13/1982639.html