%0 Journal Article
%T The Extreme of a Function Subject to Restraint Conditions
%A Catalin Angelo Ioan
%A Gina Ioan
%J Acta Universitatis Danubius : Oeconomica
%D 2011
%I Danubius University
%X Many papers treat the classical problem of the determination function¡¯s extreme pointssubject to equality type restrictions. The well-known method of Lagrange¡¯s multipliers givesnecessary conditions but not sufficient. In this paper, it is shown that in additional hypotesys (like thelinearity) the nature of a stationary point remains the same for the restricted function and for theinitial one.
%K Lagrange
%K multipliers
%K extreme
%U http://journals.univ-danubius.ro/index.php/oeconomica/article/view/1006/844