Deprecated: $wgMWOAuthSharedUserIDs=false is deprecated, set $wgMWOAuthSharedUserIDs=true, $wgMWOAuthSharedUserSource='local' instead [Called from MediaWiki\HookContainer\HookContainer::run in /var/www/html/w/includes/HookContainer/HookContainer.php at line 135] in /var/www/html/w/includes/Debug/MWDebug.php on line 372
On the existence of periodic solutions for the equation $$\ddot x + f(x)\dot x + g(x) = 0$$ - MaRDI portal

On the existence of periodic solutions for the equation $$\ddot x + f(x)\dot x + g(x) = 0$$ (Q5285712)

From MaRDI portal





scientific article; zbMATH DE number 222761
Language Label Description Also known as
English
On the existence of periodic solutions for the equation $$\ddot x + f(x)\dot x + g(x) = 0$$
scientific article; zbMATH DE number 222761

    Statements

    On the existence of periodic solutions for the equation $$\ddot x + f(x)\dot x + g(x) = 0$$ (English)
    0 references
    29 June 1993
    0 references
    Liénard equation
    0 references
    self-excited oscillations
    0 references

    Identifiers