English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this work, we investigate the period doubling phenomenon in theperiodically forced asymmetric Duffing oscillator. We use the knownsteady-state asymptotic solution -- the amplitude-frequency implicit function-- and known criterion for the existence of period doubling. Working in theframework of differential properties of implicit functions we derive analyticalformulas for the birth of period-doubled solutions.

Asymmetric Duffing oscillator: the birth and build-up of period doubling