%0 Journal Article %T Voronovskaya Type Asymptotic Formula For Lupa£¿-Durrmeyer Operators %A Deo %A Naokant %J Revista de la Uni£¿3n Matem£¿£¿tica Argentina %D 2007 %I Uni¨®n Matem¨¢tica Argentina %X in the present paper, we study some direct results in simultaneous approximation for linear combinations of lupa£¿-beta type operators. %K lupa operator %K linear combinations %K voronovskaya formula. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S0041-69322007000100006&lng=en&nrm=iso&tlng=en