𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A geometric condition for incidence-matrix nuffvectors

✍ Scribed by Stephen D Smith

Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
471 KB
Volume
51
Category
Article
ISSN
0097-3165

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A Geometric Condition for a Hyperplane A
A Geometric Condition for a Hyperplane Arrangement to be Free
✍ Joseph P.S. Kung πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 447 KB

## dedicated to henry crapo on his 65th birthday Let G(r, 1, l ) be the complex arrangement where ! is a primitive rth root of unity. The matroids of these arrangements are the Dowling matroids Q l (Z r ), where Z r is the group of rth roots of unity. We show that if E is a subset of G(r, 1, l )

A simple proof for the matrix-geometric
A simple proof for the matrix-geometric theorem
✍ Latouche, Guy πŸ“‚ Article πŸ“… 1992 πŸ› John Wiley and Sons 🌐 English βš– 239 KB πŸ‘ 2 views

## Abstract For block‐partitioned matrices of the __GI/M/__1 type, it has been shown by M. F. Neuts that the stationary probability vector, when it exists, has a matrix‐geometric form. We present here a new proof, which we believe to be the simplest available today.