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Selected Works of Professor Jennifer Seberry
Article
On the complete pivoting conjecture for Hadamard matrices of small orders
Faculty of Informatics - Papers (Archive)
  • C. Koukouvinos, National Technical University of Athens, Greece
  • M. Mitrouli, University of Athens, Greece
  • Jennifer Seberry, University of Wollongong
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RIS ID
6374
Publication Date
1-1-2001
Publication Details
This article was originally published as: Koukouvinos, C, Mitrouli, M & Seberry, J, On the complete pivoting conjecture for Hadamard matrices of small orders, Journal of Research and Practice in Information Technology, 2001, 33, 294-296. Copyright 2001 Australian Computer Society Inc.
Abstract

In this paper we study explicitly the pivot structure of Hadamard matrices of small orders 16, 20 and 32. An algorithm computing the (n — j) x (n — j) minors of Hadamard matrices is presented and its implementation for n = 12 is described. Analytical tables summarizing the pivot patterns attained are given.

Disciplines
Citation Information
C. Koukouvinos, M. Mitrouli and Jennifer Seberry. "On the complete pivoting conjecture for Hadamard matrices of small orders" (2001)
Available at: http://works.bepress.com/jseberry/107/