Addendum to Higher order stroboscopic averaged functions: a general relationship with Melnikov functions

Abstract

This addendum presents a relevant stronger consequence of the main theorem of the paper “Higher order stroboscopic averaged functions: a general relationship with Melnikov functions”, Electron. J. Qual. Theory Differ. Equ. 2021, No. 77.

Keywords

• averaging theory
• melnikov method
• averaged functions
• melnikov functions
• higher order analysis