2,986 research outputs found
Planning dam operation and irrigation development on the Blue Nile in Sudan
No full textMohammed Basheer, Khalid Siddig, and Claudia Ringler 2nd Pakistan Water Week October 24-28, 202
Clifford-Fischer theory applied to a group of the form 2_1+6:((31+2:8):2)
No full textIn our paper [A. B. M. Basheer and J. Moori, On a group of the form 210:(U5(2):2)] we calculated the inertia factors, Fischer matrices and the ordinary character table of the split extension 210:(U5(2):2) by means of Clifford-Fischer Theory. The second inertia factor group of 210:(U5(2):2) is a group of the form 21+6−:((31+2:8):2). The purpose of this paper is the determination of the conjugacy classes of G¯¯¯¯ using the coset analysis method, the determination of the inertia factors, the computations of the Fischer matrices and the ordinary character table of the split extension G¯¯¯¯=21+6−:((31+2:8):2) by means of Clifford-Fischer Theory. Through various theoretical and computational aspects we were able to determine the structures of the inertia factor groups. These are the groups H1=H2=(31+2:8):2, H3=QD16 and H4=D12. The Fischer matrices Fi of G¯¯¯¯, which are complex valued matrices, are all listed in this paper and their sizes range between 2 and 5. The full character table of G¯¯¯¯, which is 41×41 complex valued matrix, is available in the PhD thesis of the first author, which could be accessed online
On a group of the Form 210:(U5(2):2)
No full textThe full automorphism group U5(2):2 of the special unitary group U5(2) has a 10-dimensional absolutely irreducible module over GF(2): Hence a split extension of the form G = 210:(U5(2):2) does exist. In this paper we first determine the conjugacy classes of G using the coset analysis technique. The structures of the inertia factor groups were determined. These are the groups U5(2):2; 21+6:((31+2:8):2) and O5(2):2. We then determine the Fischer matrices and apply the Clifford-Fischer theory to com-pute the ordinary character table of G: The Fischer matrices Fi of G are all Z-valued, with sizes range between 1 and 5. The full character table of G; which is 109 x 109 C-valued matrix is available in the PhD Thesis [1] of the rst author, which could be accessed online
On a group of the form 37:Sp(6,2
No full textThe purpose of this paper is the determination of the inertia factors, the computations of the Fischer matrices and the ordinary character table of the split extension G¯¯¯¯=37:Sp(6,2) by means of Clifford-Fischer Theory. We firstly determine the conjugacy classes of G¯¯¯¯ using the coset analysis method. The determination of the inertia factor groups of this extension involved looking at some maximal subgroups of the maximal subgroups of Sp(6,2). The Fischer matrices of G¯¯¯¯ are all listed in this paper and their sizes range between 2 and 10. The character table of G¯¯¯¯, which is a 118×118 C-valued matrix, is available in the PhD thesis of the first author, which could be accessed online
On two groups of the form 2 8 : A 9
No full textThis paper is dealing with two split extensions of the form 28:A9. We refer to these two groups by G¯¯¯¯1 and G¯¯¯¯2. For G¯¯¯¯1, the 8-dimensional GF(2)-module is in fact the deleted permutation module for A9. We firstly determine the conjugacy classes of G¯¯¯¯1 and G¯¯¯¯2 using the coset analysis technique. The structures of inertia factor groups were determined for the two extensions. The inertia factor groups of G¯¯¯¯1 are A9,A8,S7,(A6×3):2 and (A5×A4):2, while the inertia factor groups of G¯¯¯¯2 are A9,PSL(2,8):3 and 23:GL(3,2). We then determine the Fischer matrices for these two groups and apply the Clifford–Fischer theory to compute the ordinary character tables of G¯¯¯¯1 and G¯¯¯¯2. The Fischer matrices of G¯¯¯¯1 and G¯¯¯¯2 are all integer valued, with sizes ranging from 1 to 9 and from 1 to 4 respectively. The full character tables of G¯¯¯¯1 and G¯¯¯¯2 are 84×84 and 40×40 complex valued matrices respectively
On a group of the form 214:Sp(6, 2)
No full textThe symplectic group Sp(6, 2) has a 14−dimensional absolutely irreducible module over . Hence a split extension group of the form Ḡ = 214:Sp(6, 2) does exist. In this paper we first determine the conjugacy classes of Ḡ using the coset analysis technique. The structures of inertia factor groups were determined. The inertia factor groups are Sp(6, 2), (21+4 × 22):(S3 × S3), S3 × S6, PSL(2, 8), (((22 ×Q8):3):2):2, S3 ×A5,and 2×S4 ×S3.We then determine the Fischer matrices and apply the Clifford-Fischer theory to compute the ordinary character table of . The Fischer matrices of are all integer valued, with size ranging from 4 to 16. The full character table of is a 186 × 186 complex valued matrix
Knowledge, Attitude and Practice of Solid Waste Stock Holders in Khartoum State (Sharg- Elneel Locality) El hajyosif Administration
No full textDomestic solid waste management needs fixed
programmes to deal with it. The absence of such programmes lead
to negative effect in the human environment causing several
diseases. These is a need for plans based on local studies and fields
surveys in order to have the right approach for this important health
problems
sj-xlsx-1-tai-10.1177_20499361211039379 – Supplemental material for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria
No full textsj-xlsx-1-tai-10.1177_20499361211039379 for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria by Auwal A. Bala, Abubakar I. Jatau, Ismaeel Yunusa, Mustapha Mohammed, Al-Kassim H. Mohammed, Abubakar M. Isa, Abubakar S. Wada, Kabiru A. Gulma, Inuwa Bello, Sani Malami, Godpower C. Michael and Basheer AZ. Chedi in Therapeutic Advances in Infectious Disease</p
sj-pdf-2-tai-10.1177_20499361211039379 – Supplemental material for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria
No full textsj-pdf-2-tai-10.1177_20499361211039379 for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria by Auwal A. Bala, Abubakar I. Jatau, Ismaeel Yunusa, Mustapha Mohammed, Al-Kassim H. Mohammed, Abubakar M. Isa, Abubakar S. Wada, Kabiru A. Gulma, Inuwa Bello, Sani Malami, Godpower C. Michael and Basheer AZ. Chedi in Therapeutic Advances in Infectious Disease</p
sj-pdf-1-tai-10.1177_20499361211039379 – Supplemental material for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria
No full textsj-pdf-1-tai-10.1177_20499361211039379 for Knowledge assessment of anti-snake venom among healthcare practitioners in northern Nigeria by Auwal A. Bala, Abubakar I. Jatau, Ismaeel Yunusa, Mustapha Mohammed, Al-Kassim H. Mohammed, Abubakar M. Isa, Abubakar S. Wada, Kabiru A. Gulma, Inuwa Bello, Sani Malami, Godpower C. Michael and Basheer AZ. Chedi in Therapeutic Advances in Infectious Disease</p
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