Intractable
发表于 2025-3-26 21:01:53
Projectivities and the Geometric Structure of Topological Planes connectedness properties of von Staudt groups, and in §4 we present the necessary results on topological transformation groups..Some of the results have not appeared in the literature (2.1, 2.5, 6.8, 7.6), or have appeared in a different form. In some cases, errors contained in the original papers are corrected (6.6, 7.5, 7.7).
chiropractor
发表于 2025-3-27 04:54:21
L. Herbert Hesmer,Holzwirtin Jutta Pokers of the line. A substantial portion of this exposition is devoted to the resolution of algebraic difficulties which arise when the classical results are reinterpreted in a plane coordinatized by a properly alternative, rather than associative, division ring.
小样他闲聊
发表于 2025-3-27 08:35:38
Einzelabschluß und Konzernabschlußoup of collineations, the existentially closed models of this class are existentially closed projective planes with an existentially closed group attached as a group of collineations which acts transitively on each isomorphism class of finitely generated subplanes.
灿烂
发表于 2025-3-27 11:18:50
http://reply.papertrans.cn/39/3839/383842/383842_34.png
Condyle
发表于 2025-3-27 14:30:22
Existentially Closed Projective Planesoup of collineations, the existentially closed models of this class are existentially closed projective planes with an existentially closed group attached as a group of collineations which acts transitively on each isomorphism class of finitely generated subplanes.
农学
发表于 2025-3-27 19:43:12
https://doi.org/10.1007/978-3-8349-8524-8d by the existence of a permutation group on a line, sharply transitive on 1{P} for a point P on 1, and normalized by those projectivities of 1 onto itself with fixed point P (Generalized Lüneburg-Yaqub- Theorem).
缺乏
发表于 2025-3-27 23:11:52
http://reply.papertrans.cn/39/3839/383842/383842_37.png
不知疲倦
发表于 2025-3-28 03:40:42
Die Lebenswelt von Kindern ohne Geschwister,heir results are included in the results by Th. Grundhöfer which will be presented here for the first time. I would like to thank Th. Grundhöfer very much indeed for allowing me to incorporate his material into this note.
让步
发表于 2025-3-28 07:11:47
Projectivities In Projective Planesd by the existence of a permutation group on a line, sharply transitive on 1{P} for a point P on 1, and normalized by those projectivities of 1 onto itself with fixed point P (Generalized Lüneburg-Yaqub- Theorem).
有助于
发表于 2025-3-28 12:38:53
Perspectivities in Circle Geometriesr a doctorate. Especially the beautiful results obtained by BENZ stimulated research in this field so that an increasing number of mathematicians started work in the field of circle geometries. Among those who made important contributions we would like to mention R. ARTZY, P. DEMBOWSKI, W. HEISE, H. MÄURER, P. QUATTROCCHI.