Classification of some arcs of type (m,n) in PG(2,19)

Abstract:<br /> This paper conclude the study of the weights of points and lines of (k,n)-arcs from until , since the number of points and lines of this plane is very large, so we divide this search in to three parts.<br /> The first part contained the existence of these arcs from to and...

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Bibliographic Details
Main Authors: Makbola. Mohamed (Author), Ban. Qassim (Author), Layla Jasim (Author)
Format: Book
Published: College of Education for Pure Sciences, 2009-12-01T00:00:00Z.
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Summary:Abstract:<br /> This paper conclude the study of the weights of points and lines of (k,n)-arcs from until , since the number of points and lines of this plane is very large, so we divide this search in to three parts.<br /> The first part contained the existence of these arcs from to and we show that when the (210,39;f)-arc of type (20,39) exist and all the other cases from to does not exist.<br /> In the second part we studied these arcs from to and we saw that there are two types of these arcs when and which are respectively (39,21;f)- arc of type (2,21) and (20,20;f)- arc of type (1,20), then proved the theorem of these special cases are given.<br /> Finally in the last step we prove that (k,n;f)- arc of type (n-19,n) does not exist in PG(2,19) for all values of from 362 to 381.
Item Description:1812-125X
2664-2530
10.33899/edusj.2009.57929