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
Functional differential equations and Jensen's inequality - MaRDI portal

Functional differential equations and Jensen's inequality (Q1118749)

From MaRDI portal





scientific article; zbMATH DE number 4095962
Language Label Description Also known as
English
Functional differential equations and Jensen's inequality
scientific article; zbMATH DE number 4095962

    Statements

    Functional differential equations and Jensen's inequality (English)
    0 references
    0 references
    0 references
    0 references
    1989
    0 references
    The authors study various types of stability of the functional differential equations \(x'(t)=F(t,x_ t)\) where \(x_ t(s)=x(t+s),\)- h\(\leq s\leq 0\), and h is a positive constant. The main tool is the Lyapunov functionals. These functionals satisfy certain conditions involving functions which verify Jensen's inequality. Many concrete illustrative examples are given to illustrate the theory.
    0 references
    Lyapunov functionals
    0 references
    examples
    0 references

    Identifiers