Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Emad Bakr Al-Zangana"'
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 37, Iss 3 (2024)
The aim of this work is an extension of the -caps ( is the order, is the degree), where , in the three projective space of dimension over the Galois field of order thirteen, . The extensions have been done on the caps founded by action subgroups of p
Externí odkaz:
https://doaj.org/article/34d8bdb2c9a9449b9621d44412fd428c
Publikováno v:
Al-Mustansiriyah Journal of Science, Vol 33, Iss 3, Pp 48-53 (2022)
The aim of this research is to partition into orbits using the subgroups of which are determined by the nontrivial positive divisors of the order of . These orbits were also studied from the perspective of arcs by finding complete and incomplete arcs
Externí odkaz:
https://doaj.org/article/4b11a39d8863490c96094b5ada61fca8
Publikováno v:
Ibn Al-Haitham Journal for Pure and Applied Sciences, Vol 36, Iss 2 (2023)
A cap of size and degree in a projective space, (briefly; -cap) is a set of points with the property that each line in the space meet it in at most points. The aim of this research is to extend the size and degree of complete caps and incomplete caps
Externí odkaz:
https://doaj.org/article/b607d3e407554facb5d7daafc75536c0
Publikováno v:
Al-Mustansiriyah Journal of Science, Vol 33, Iss 4 (2022)
In this paper, we constructed new arcs in the three-dimensional projective space over GF(13) of degrees 2, 3, 4, 5, 6, 7, 10, 11, 14, 15, 18, 19, 23, 28, 30, 47, 55, 98 and sizes 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238,
Externí odkaz:
https://doaj.org/article/2b64912d31c446d5b8b55e970521fd1f
Publikováno v:
Baghdad Science Journal, Vol 19, Iss 4 (2022)
The aim of this paper is to construct cyclic subgroups of the projective general linear group over from the companion matrix, and then form caps of various degrees in . Geometric properties of these caps as secant distributions and index distribution
Externí odkaz:
https://doaj.org/article/24b8bbd2229441cf914ccb2d7fe1dc5f
Publikováno v:
Al-Mustansiriyah Journal of Science, Vol 31, Iss 4, Pp 101-106 (2020)
This paper is devoted to introduce the structure of the p-ary linear codes C(n,q) of points and lines of PG(n,q),q=p^h prime. When p=3, the linear code C(2,27) is given with its generator matrix and also, some of weight distributions are calculated.
Externí odkaz:
https://doaj.org/article/66852b208f5a49a0b38d66ab94234619
Publikováno v:
Al-Mustansiriyah Journal of Science, Vol 29, Iss 2, Pp 164-168 (2018)
The main aim of this paper is to parameterize the conics form through the inequivalent 5-arcs in PG (2,25) using one-one correspondence property between line and conic. The inequivalent 6-arcs in PG (2,25), also have been computed with some examples.
Externí odkaz:
https://doaj.org/article/4bb12aae7ded43b8bd3ff2e5f39534a6
Publikováno v:
Iraqi Journal of Science. :347-353
The purpose of this article is to partition PG(3,11) into orbits. These orbits are studied from the view of caps using the subgroups of PGL(4,11) which are determined by nontrivial positive divisors of the order of PG(3,11). The τ_i-distribution and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1405b02705c69193d8d5eb41101c9f0
https://doi.org/10.24996/ijs.2023.64.1.32
https://doi.org/10.24996/ijs.2023.64.1.32
Publikováno v:
Iraqi Journal of Science. :1755-1764
In this paper, the -caps are created by action of groups on the three-dimensional projective space over the Galois field of order eight. The types of -caps are also studied and determined either they form complete caps or not.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55d170562a5d68b7c5ecd13a5c2ad3f0
https://doi.org/10.24996/ijs.2022.63.4.33
https://doi.org/10.24996/ijs.2022.63.4.33
Publikováno v:
INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING ICCMSE 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bebf24d281fd39fcf55fa8a3b918b37a
https://doi.org/10.1063/5.0114859
https://doi.org/10.1063/5.0114859