On the latent roots of λ matrices

✍ Scribed by Paul Turán

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 258 KB
• Volume: 1
• Category: Article
• ISSN: 0898-1221
• DOI: 10.1016/0898-1221(75)90030-9

✦ Synopsis

In this paper we consider equations defined by (1.3)-(1.2)-(1.4). We describe in detail three algorithms for the approximate determination of 1,1.", I.for 1, 1. ,I resp,for oneof the Aj 'so Thesingle stepsof the algorithms are the four fundamental operations and the positive value of k": roots of positive numbers and the main interestof them liesin the fact that (the algorithms themselves and so)theirlengths depend onlyon n, r and the prescribed relative error and 110t on the entries of the matrices A".