Author/Authors :
al-seraji, najm a. m. university of almstansiriyah - college of science - department of mathematics, Iraq , al-ogali, riyam a. b. university of almstansiriyah - college of science - department of mathematics, Iraq
Abstract :
The goal of this paper is to construct an arcs of size five and six with stabilizer groups of type alternating group of degree five A5 and degree six A6 . Also construct an arc of degree five and size with its stabilizer group, and then study the effect of A5 and A6 on the points of projective plane. Also, find a pentastigm which has the points on a line. Partitions on projective plane of order sixteen into subplanes and arcs have been described.