# Search results for: Ligang Jin

Discussiones Mathematicae Graph Theory > 2017 > 38 > 1 > 165-175

Journal of Graph Theory > 84 > 2 > 109 - 120

*G*be a bridgeless cubic graph. Consider a list of

*k*1‐factors of

*G*. Let ${E}_{i}$ be the set of edges contained in precisely

*i*members of the

*k*1‐factors. Let ${\mu}_{k}\left(G\right)$ be the smallest $|{E}_{0}|$ over all lists of

*k*1‐factors of

*G*. We study lists by three 1‐factors, and call $G[{E}_{0}\cup {E}_{2}\cup {E}_{3}]$ with $|{E}_{0}|={\mu}_{3}\left(G\right)$ a ${\mu}_{3}\left(G\right)$‐core of

*G*. If

*G*is not 3‐edge‐colorable, then ${\mu}_{3}\left(G\right)\ge 3$. In Steffen (J Graph Theory 78 (2015), 195–206)...

Discrete Applied Mathematics > 2016 > 200 > C > 200-202

European Journal of Combinatorics > 2016 > 52 > PA > 234-243

Discrete Mathematics > 2016 > 339 > 1 > 299-307

Chinese Science Bulletin > 2014 > 59 > 17 > 1968-1977

*R*-parity conserved Minimal Supersymmetric Standard Model (MSSM). We treat $$\tilde{\chi }_1^\pm $$ χ ~ 1 ± decays as production...

Applied Mathematics and Computation > 2013 > 224 > Complete > 250-258