Results 21 to 30 of about 773,050 (248)

Doily as Subgeometry of a Set of Nonunimodular Free Cyclic Submodules

open access: yesAxioms, 2019
In this paper, it is shown that there exists a particular associative ring with unity of order 16 such that the relations between non-unimodular free cyclic submodules of its two-dimensional free left module can be expressed in terms of the structure of ...
Metod Saniga, Edyta Bartnicka
doaj   +1 more source

An inequality for generalized quadrangles [PDF]

open access: yesProceedings of the American Mathematical Society, 1978
Let S \mathcal {S} be a generalized quadrangle of order (
openaire   +2 more sources

Harper Quadrangle, Gillespie County, Texas [PDF]

open access: yes, 1954
To obtain a print version of this publication visit: https://store.beg.utexas.edu/ and search for: GQ0016. 1 fold-out plate with text and map : Geologic Map of the Harper Quadrangle, Gillespie County, Texas, 1954Harper quadrangle is in the Edwards ...
Barnes, Virgil E. (Virgil Everett), 1903-1998
core   +1 more source

Automorphisms of a Generalized Quadrangle of Order 6

open access: yes, 2023
In this thesis, we study the symmetries of the putative generalized quadrangle of order 6. Although it is unknown whether such a quadrangle Q can exist, we show that if it does, that Q cannot be transitive on either points or lines.
Pesak, Ryan
core   +1 more source

Stonewall Quadrangle, Gillespie and Kendall Counties, Texas [PDF]

open access: yes, 1952
To obtain a print version of this publication visit: https://store.beg.utexas.edu/ and search for: GQ0014. 1 fold-out plate with text and map : Geologic Map of the Stonewall Quadrangle, Gillespie and Kendall Counties, TexasStonewall quadrangle is south ...
Barnes, Virgil E. (Virgil Everett), 1903-1998
core   +1 more source

Generalized Hexagons as Amalgamations of Generalized Quadrangles

open access: yesEuropean Journal of Combinatorics, 1993
The paper investigates generalized hexagons with regular points and, in particular, generalized hexagons with an incident regular point-line pair. The first main result states that if \(p\) is a regular point of a finite generalized quadrangle of order \((s,t)\), then \(s \geq t\).
Hendrik Van Maldeghem, I. Bloemen
openaire   +3 more sources

Palo Alto Creek Quadrangle, Gillespie County, Texas [PDF]

open access: yes, 1952
To obtain a print version of this publication visit: https://store.beg.utexas.edu/ and search for: GQ0008. Accompanied by 1 fold-out map, with text : Geologic Map of the Palo Alto Creek Quadrangle, Gillespie County, TexasPalo Alto Creek quadrangle is ...
Barnes, Virgil E. (Virgil Everett), 1903-1998
core   +1 more source

Chromaticity-Adaptive Generalized Spatial Modulation for MIMO VLC With Multi-Color LEDs

open access: yesIEEE Photonics Journal, 2019
In this paper, we propose a chromaticity-adaptive generalized spatial modulation (CA-GSM) method for multiple-input multiple-output (MIMO) visible light communication (VLC) systems with quadrichromatic LEDs (QLEDs).
Ye Xiao, Yi-Jun Zhu
doaj   +1 more source

Dry Branch Quadrangle, Gillespie and Kerr Counties, Texas [PDF]

open access: yes, 1954
To obtain a print version of this publication visit: https://store.beg.utexas.edu/ and search for: GQ0017. Accompanied by 1 fold-out map, with text : Geologic Map of the Dry Branch Quadrangle, Kerr and Gillespie Counties, TexasDry Branch quadrangle is in
Barnes, Virgil E. (Virgil Everett), 1903-1998
core   +1 more source

A Combinatorial Grassmannian Representation of the Magic Three-Qubit Veldkamp Line

open access: yesEntropy, 2017
It is demonstrated that the magic three-qubit Veldkamp line occurs naturally within the Veldkamp space of a combinatorial Grassmannian of type G 2 ( 7 ) , V ( G 2 ( 7 ) ) .
Metod Saniga
doaj   +1 more source

Home - About - Disclaimer - Privacy