On the Failure Locus of Higher Order Properties of Embeddings in Projective Spaces

Classification of Embeddings of the Flag

Classification of Embeddings of the Flag Geometries of Projective Planes in Finite Projective Spaces, Part 1

✍ Joseph A. Thas; Hendrik Van Maldeghem 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 156 KB

The flag geometry 1=(P, L, I) of a finite projective plane 6 of order s is the generalized hexagon of order (s, 1) obtained from 6 by putting P equal to the set of all flags of 6, by putting L equal to the set of all points and lines of 6, and where I is the natural incidence relation (inverse conta

Classification of Embeddings of the Flag

Classification of Embeddings of the Flag Geometries of Projective Planes in Finite Projective Spaces, Part 2

✍ Joseph A. Thas; Hendrik Van Maldeghem 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 173 KB

Classification of Embeddings of the Flag

Classification of Embeddings of the Flag Geometries of Projective Planes in Finite Projective Spaces, Part 3

✍ Joseph A. Thas; Hendrik Van Maldeghem 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 214 KB

The flag geometry 1=(P, L, I) of a finite projective plane 6 of order s is the generalized hexagon of order (s, 1) obtained from 6 by putting P equal to the set of all flags of 6, by putting L equal to the set of all points and lines of 6, and where I is the natural incidence relation (inverse conta

A remark on the uniqueness of embeddings

A remark on the uniqueness of embeddings of linear spaces into desarguesian projective planes

✍ Klaus Metsch 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 294 KB 👁 1 views

Suppose that q 2 2 is a prime power. We show that a linear space with a( q + 1)' + ( q + 1) points, where a 1 0.763, can be embedded in at most one way in a desarguesian projective plane of order q. 0 1995 John Wiley & Sons, he. ## 1. Introduction A linear space consists of points and lines such t

A Higher-Order Compact Method in Space a

A Higher-Order Compact Method in Space and Time Based on Parallel Implementation of the Thomas Algorithm

✍ Alex Povitsky; Philip J. Morris 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 143 KB

In this study we propose a novel method to parallelize high-order compact numerical algorithms for the solution of three-dimensional PDEs in a space-time domain. For such a numerical integration most of the computer time is spent in computation of spatial derivatives at each stage of the Runge-Kutta

The Uniqueness of Norm-One Projection in

The Uniqueness of Norm-One Projection in James-Type Spaces

✍ Lesław Skrzypek 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 251 KB