中国科学院数学与系统科学研究院期刊网
加权差分代换与型的非负性判定
侯晓荣, 徐松, 邵俊伟
The Weighted Difference Substitutions and Nonnegativity Decision of Forms
Xiao Rong HOU, Song XU, Jun Wei SHAO
数学学报 . 2010, (6): 1171 -1180 .  DOI: 10.12386/A2010sxxb0130