A comparison theorem and oscillation criteria for second order differential systems

• 1 September 1977
• journal article
• Published by Mathematical Sciences Publishers in Pacific Journal of Mathematics
• Vol. 72  (1) , 59-69
• https://doi.org/10.2140/pjm.1977.72.59

Abstract

Keywords

• ORDER DIFFERENTIAL
• COMPARISON THEOREM
• OSCILLATION CRITERIA
• DIFFERENTIAL SYSTEMS
• SECOND