Rigorous numerical study of the Colpitts oscillator with an exponential nonlinearity.
Sign Up to like & getrecommendations! Published in 2023 at "Chaos"
DOI: 10.1063/5.0090158
Abstract: The dynamics of the Colpitts oscillator with an exponential nonlinearity is investigated using rigorous interval arithmetic based tools. The existence of various types of periodic attractors is proved using the interval Newton method. The main… read more here.
Keywords: colpitts oscillator; exponential nonlinearity; oscillator exponential; numerical study ... See more keywords
The Lazer-McKenna conjecture for an anisotropic planar exponential nonlinearity with a singular source
Sign Up to like & getrecommendations! Published in 2024 at "Communications on Pure and Applied Analysis"
DOI: 10.3934/cpaa.2024034
Abstract: . Given a bounded smooth domain Ω in R 2 , we study the following anisotropic elliptic problem read more here.
Keywords: planar exponential; mckenna conjecture; lazer mckenna; exponential nonlinearity ... See more keywords