Meanings
plural Gevrey classes
- mathematicsThe Gevrey classes on a domain #92;Omega#92;subseteq#92;Rⁿ are spaces of functions 'between' the space of analytic functions C#92;omega(#92;Omega) and the space of smooth (infinitely differentiable) functions C#92;infty(#92;Omega). They are used in control engineering for trajectory planning.
Origin
Introduced by Maurice Gevrey.
Full word history & related roots →Cite this entry
Gevrey class. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Gevrey%20class
“Gevrey class.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Gevrey%20class. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “Gevrey class,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Gevrey%20class.
Source: Gevrey class on Wiktionary, CC BY-SA 4.0.