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On Projective 3-Space | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 27, Issue 8, 2009, Pages 1455-1459 PDF (138.58 K) | ||
| DOI: 10.30684/etj.27.8.2 | ||
| Authors | ||
| Mohammed S.Kirdar; Amal S.Al-Mukhtar | ||
| Abstract | ||
| The purpose of this work is to give some definitions and prove some theorems on projective 3-space S=PG(3,K) over a field K. Also, the principle of duality in S is given which state that any theorem true in the projective 3-space concerned with the points, planes and the incidence relation, the same theorem is true by interchanging "point" and "plane" whenever they occur, where as the dual of a line is a line. | ||
| Keywords | ||
| point; plane; Duality | ||
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