Muscularis 发表于 2025-3-23 13:26:30

https://doi.org/10.1007/978-3-663-06840-2(.), but using some geometric properties of the hexagon and an involution. Remarking that a similar construction holds in certain quadrangles of order s, with . a power of 2, we obtain ovoids in quadrangles of type ..(.).

peptic-ulcer 发表于 2025-3-23 17:01:37

Quasithin Groups,f the finite simple groups. In January 1996, the authors began work toward a new and more general classification of quasithin groups; the paper gives an exposition of the approach and considerable progress to date.

Chemotherapy 发表于 2025-3-23 18:18:34

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pericardium 发表于 2025-3-24 00:19:42

The Residually Weakly Primitive Geometries of the Janko Group ,,,v-ity condition RWPRI: For each flag ., its stabilizer acts primitively on the elements of some type in the residue Γ.- We demand also that every residue of rank two satisfies the intersection property.

ASSET 发表于 2025-3-24 04:18:24

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得罪人 发表于 2025-3-24 09:30:21

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Presbycusis 发表于 2025-3-24 12:04:40

Aspects of Buildings,geometry, gets a bit strange in infinite rank. Some precise description of the departure of these two concepts in infinite rank is given. Some speculations are offered about which “classical” infinite-rank geometries may still possess characterizations by point-line axioms.

inspiration 发表于 2025-3-24 15:05:23

Generalized Quadrangles Arising from Groups Generated by Abstract Transvection Groups,urthermore, if the abstract transvections of Γ act as linear transvections on some finite-dimensional vector space over a commutative field of characteristic ≠ 2, we construct a weak embedding of Γ in a projective space, which is full over a subfield. This yields that Γ is a symplectic or a hermitian quadrangle in this case.

Assignment 发表于 2025-3-24 22:40:02

Ovoids and Spreads Arising from Involutions,(.), but using some geometric properties of the hexagon and an involution. Remarking that a similar construction holds in certain quadrangles of order s, with . a power of 2, we obtain ovoids in quadrangles of type ..(.).

Conducive 发表于 2025-3-25 00:14:20

https://doi.org/10.1007/978-3-642-39629-8In this paper we determine the flag-transitive non-canonical gluings of two isomorphic desarguesian affine spaces. It turns out that there are fifteen sporadic examples and two infinite series. Moreover, we determine the universal covers of the fifteen sporadic gluings and of the canonical gluing.
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