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Oncn-2.c*geometries of order 2

✍ Scribed by Cécile Huybrechts, Antonio Pasini

Book ID
118771449
Publisher
Springer
Year
1996
Tongue
English
Weight
601 KB
Volume
9
Category
Article
ISSN
0925-1022

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📜 SIMILAR VOLUMES

Oncn-2.c*Geometries of Order 2
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✍ Cécile Huybrechts, Antonio Pasini 📂 Article 📅 1996 🏛 Springer 🌐 English ⚖ 174 KB
On C2.L-Geometries
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✍ Barbara Baumeister; Antonio Pasini 📂 Article 📅 1998 🏛 Springer 🌐 English ⚖ 254 KB
Flag-transitive C2.Ln geometries
Flag-transitive C2.Ln geometries
✍ A. Del Fra; G. Pica 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 325 KB

In this paper we prove that the only locally finite, thick flag-transitive C.. L geometries with n/> 3 are truncations of polar spaces. We recall that for n = 2 an example of thick flag-transitive geometry which is not a truncated polar space has been given by Ronan (1980Ronan ( , 1986)). Moreover,

Parallelism and Cubes inC2.c-Geometries
Parallelism and Cubes inC2.c-Geometries
✍ A. Pasini 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 476 KB

We characterize C 2 .c-geometries that are truncations of almost-thin C n -geometries and C 2 .c-geometries covered by truncated almost-thin buildings of type C n . Then we show how to profit from those characterizations in the investigation of a number of special cases. The proof of our main theore