Forced oscillation of certain hyperbolic equations with continuous distributed deviating arguments

• Autorzy: Satoshi Tanaka , Norio Yoshida
• Języki publikacji: EN

Abstrakty

EN

Certain hyperbolic equations with continuous distributed deviating arguments are studied, and sufficient conditions are obtained for every solution of some boundary value problems to be oscillatory in a cylindrical domain. Our approach is to reduce the multi-dimensional oscillation problems to one-dimensional oscillation problems for functional differential inequalities by using some integral means of solutions.

Kategorie tematyczne

• 35R10: Partial functional-differential equations
• 35B05: Oscillation, zeros of solutions, mean value theorems, etc.

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Annales Polonici Mathematici
• Rocznik: 2005
• Tom: 85
• Numer: 1
• Strony: 37-54

Daty

wydano

2005

Twórcy

autor

Satoshi Tanaka

• Department of Electrical Engineering, Hachinohe National College of Technology, Hachinohe 039-1192, Japan

autor

Norio Yoshida

• Department of Mathematics, Faculty of Science, Toyama University, Toyama 930-8555, Japan

Identyfikatory

DOI

10.4064/ap85-1-4