摘要
运用“同态”理论讨论了曲线的极坐标方程的有关问题,得到了曲线的极坐标方程的等价性定理及其在数学分析、解析几何中的应用。
This paper deals with the problem of coordinate equations of curves by using homomorphic theory and obtains equivalence theorem of polar coordinate equations of curves and its applications in mathematical analysis and analytic geometry.
出处
《重庆师范学院学报(自然科学版)》
1998年第1期83-87,共5页
Journal of Chongqing Normal University(Natural Science Edition)
关键词
极坐标方程
等价性定理
曲线
解析几何
polar coordinate equations, homomorphic, equivalence theorem