二维向量的旋转积运算及其应用  

Rotation Product of Two-dimension Vectors and lts Applications

作　　者：梁幼鸣[1] 姜志敏[2] 

机构地区：[1]空军雷达学院基础部,湖北武汉430019 [2]空军雷达学院研究生队,湖北武汉430019

出　　处：《空军雷达学院学报》2004年第2期26-27,30,共3页Journal of Air Force Radar Academy

摘　　要：对二维实向量引进了封闭于二维实空间 的旋转积运算,在此基础上又对非零向量引进了旋转2逆运算以及有理数幂的幂运算,从而为以后进一步将各种分析运算引入二维实向量作出了必要的准备.This paper introduces the rotation product, which is closed in the two-dimension real space2 , to two- dimension real vectors, and on the basis of it, also introduces the rotation inverse and the power operation with rational exponents to all non-zero vectors, which makes necessary preparations for further introducing various analytic operations to two-dimension real vectors.

关 键 词：二维实向量 向量的旋转阵 向量旋转积 向量旋转商 逆向量 

分 类 号：O29[理学—应用数学]