The first lost.this case is special,most other cases,the first w

来源: 于 2011-05-15 09:31:36 [旧帖] [给我悄悄话] 本文已被阅读：次

I deduce general case,39 years ago and wrote something here 6 years ago,but I can't find it now...It is about 0,1 matrix...