Variation of parameters and the method of Kryloff and Bogoliuboff

✍ Scribed by Bernard Rasof

• Publisher: Elsevier Science
• Year: 1964
• Tongue: English
• Weight: 775 KB
• Volume: 277
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(64)90482-x

✦ Synopsis

A similar result holds for higher-order linear differential equations, but even for a thirdorder equation is much more difficult to prove than for a second-order equation.