SOME EXAMPLES RELATED TO A CLASS OF FUNCTIONALS WITHOUT GLOBAL MINIMA
- Authors: RAO, G
- Publication year: 2012
- Type: Articolo in rivista (Articolo in rivista)
- Key words: Key words: global minimum; integral functional; non-existence theorem. 2010 Mathematics Subject Classification: 49J27
- OA Link: http://hdl.handle.net/10447/63373
Abstract
Abstract: In this paper, we provide six examples which show the sharpness of the assumptions of a recent deep result of Ricceri about a class of functionals without global minima.