TY - JOUR
ID - 35707
TI - On Projective 3-Space
JO - Engineering and Technology Journal
JA - ETJ
LA - en
SN - 1681-6900
AU - S.Kirdar, Mohammed
AU - S.Al-Mukhtar, Amal
AD -
Y1 - 2009
PY - 2009
VL - 27
IS - 8
SP - 1455
EP - 1459
KW - point
KW - plane
KW - Duality
DO - 10.30684/etj.27.8.2
N2 - The purpose of this work is to give some definitions and prove some theorems onprojective 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 theprojective 3-space concerned with the points, planes and the incidence relation, the sametheorem is true by interchanging "point" and "plane" whenever they occur, where as thedual of a line is a line.
UR - https://etj.uotechnology.edu.iq/article_35707.html
L1 - https://etj.uotechnology.edu.iq/article_35707_476f7f2547e56e07a4bb828d5f448fef.pdf
ER -