projective collineation Related Publications
4 On Cross-Ratio in some Moufang-Klingenberg Planes
Authors: Atilla Akpinar, Basri Celik
Abstract:
In this paper we are interested in Moufang-Klingenberg planesM(A) defined over a local alternative ring A of dual numbers. We show that a collineation of M(A) preserve cross-ratio. Also, we obtain some results about harmonic points.Keywords: Moufang-Klingenberg planes, local alternative ring, projective collineation, cross-ratio, harmonic points
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 9753 Two New Collineations of some Moufang-Klingenberg Planes
Authors: Atilla Akpinar, Basri Çelik
Abstract:
In this paper we are interested in Moufang-Klingenberg planesM(A) defined over a local alternative ring A of dual numbers. We introduce two new collineations of M(A).Keywords: Moufang-Klingenberg planes, local alternative ring, projective collineation
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 8522 4-Transitivity and 6-Figures in Finite Klingenberg Planes of Parameters (p2k−1, p)
Authors: Atilla Akpinar, Basri Celik, Suleyman Ciftci
Abstract:
In this paper, we carry over some of the results which are valid on a certain class of Moufang-Klingenberg planes M(A) coordinatized by an local alternative ring A := A(ε) = A+Aε of dual numbers to finite projective Klingenberg plane M(A) obtained by taking local ring Zq (where prime power q = pk) instead of A. So, we show that the collineation group of M(A) acts transitively on 4-gons, and that any 6-figure corresponds to only one inversible m ∈ A.Keywords: projective collineation, finite Klingenberg plane
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 9511 Some Collineations Preserving Cross-Ratio in some Moufang-Klingenberg Planes
Authors: Suleyman Ciftci, Atilla Akpinar, Basri Celik
Abstract:
In this paper we are interested in Moufang-Klingenberg planesM(A) defined over a local alternative ring A of dual numbers. We show that some collineations of M(A) preserve cross-ratio.Keywords: Moufang-Klingenberg planes, local alternative ring, projective collineation, cross-ratio
Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 864