Browse Ren, Shengzhang; He, Wansheng

Title	Type	Date	Words
The study of [sigma]--index on [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] graphs.	Report	Dec 1, 2008	1782
The study of [sigma]--index on Q([S.sub.k], [C.sub.s1], [C.sub.s2], ..., [C.sub.sk]) graphs.	Report	Jun 1, 2008	2449