在四维空间中求平面与坐标面交线的方法
AN APPROACH TO EVALUATING THE INTERSECTION LINE OF PLANE SURFACE AND COORDINATE PLANE IN FOUR DIMENSION SPACE
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摘要: 本文主要根据"降维"和求迹点、迹线的方法,研究在四维空间中如何求已知平面与坐标面的交线。Abstract: In this paper the authors study an approach to evaluating the intersection line of plane surface and coordinate plane according to the dimensiorn of re- duction and the methods of evaluating the point of trace and the line of trace.