𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A matrix reverse Cauchy–Schwarz inequality

✍ Scribed by Eun-Young Lee


Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
103 KB
Volume
430
Category
Article
ISSN
0024-3795

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A Cauchy-Khinchin matrix inequality
✍ Edwin R. van Dam 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 611 KB

We derive a matrix inequality, which generalizes the Cauchy-Schwarz inequality for vectors, and Khinchin's inequality for zero-one matrices. Furthermore, we pose a related problem on the maximum irregularity of a directed graph with prescribed number of vertices and arcs, and make some remarks on th