YU De-sheng, CHENG Cheng, LIU Ye. A Property for the Determinants of Planar Hex-point’s Coordinates and Applications[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(1): 85-87,84.
Citation:
YU De-sheng, CHENG Cheng, LIU Ye. A Property for the Determinants of Planar Hex-point’s Coordinates and Applications[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(1): 85-87,84.
YU De-sheng, CHENG Cheng, LIU Ye. A Property for the Determinants of Planar Hex-point’s Coordinates and Applications[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(1): 85-87,84.
Citation:
YU De-sheng, CHENG Cheng, LIU Ye. A Property for the Determinants of Planar Hex-point’s Coordinates and Applications[J]. Journal of nanchang hangkong university(Natural science edition), 2011, 25(1): 85-87,84.
A Property for the Determinants of Planar Hex-point’s Coordinates and Applications
In this paper,several determinants of planar hex-point's coordinates are investigated,a property for the determinants of planar hex-point's coordinates is obtained,from which the famous double projective theorem and triple projective theorem are deduced easily,so the essence of the projective theorems is revealed further.
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