𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Some results on B-matrices and doubly B-matrices

✍ Scribed by Mendes Araújo, C.; Torregrosa, Juan R.

Book ID
125795123
Publisher
Elsevier Science
Year
2014
Tongue
English
Weight
337 KB
Volume
459
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Some results on conversion matrices
Some results on conversion matrices
✍ Luigi Borzacchini; Carmelo Pulito 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 538 KB

In this paper we prove a theorem concernin:< weak lattice constants and hence three matricial equations for conversion matrices. IThen we introduce a block-partition for conves$lon matrices and we write matricial equations for this block-partition; from these matricial equations we propose the calc

Some results on h-hypertournament matric
Some results on h-hypertournament matrices
✍ O. Rojo; E. Montaño 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 314 KB

In this work, we find a necessary and sufficient condition for the normality of an h-hypertoumament matrix. Moreover, we give a sufficient condition for (n -1)/2 to be the spectral radiuz of a normal h-hypertournament matrix of order n. Also, we answer an open question suggested by Kirkland.