Decomposing a matrix into circulant and diagonal factors

✍ Scribed by Michael Schmid; Rainer Steinwandt; Jörn Müller-Quade; Martin Rötteler; Thomas Beth

• Book ID: 104156811
• Publisher: Elsevier Science
• Year: 2000
• Tongue: English
• Weight: 97 KB
• Volume: 306
• Category: Article
• ISSN: 0024-3795
• DOI: 10.1016/s0024-3795(99)00250-5

✦ Synopsis

Let K be a field of characteristic / = 2. It is proven that for K / ∈ {F 3 , F 5 } each square matrix with entries in K can be written as a product of circulant and diagonal matrices with entries in K.