“positive cycle”的概念、定义、习题解题方法及翻译-数学辞典

单词	positive cycle
释义	positive cycle 正闭链，正循环
随便看	bell-shaped distribution bell-shaped game Bell triangle belong to Beltrami coefficient Beltrami coordinate Beltrami differential equation Beltrami, E. Beltrami-Enneper theorem Beltrami equation Beltrami field Beltrami formula Beltrami identity Beltrami interpretation Beltrami mapping Beltrami method Beltrami operator Beltrami parameter Beltrami pseudosphere Beltrami system of equations Beltrami theorem bend Bender, H.A. bending bending covariant

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。