%0 Journal Article %T BMO-Boundedness of Maximal Operators and g-Functions Associated with Laguerre Expansions %A Li Cha %A Heping Liu %J Journal of Function Spaces and Applications %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/923874 %X Let {}¡Ê£¿ be the Laguerre functions of Hermite type with index . These are eigenfunctions of the Laguerre differential operator =1/2(£¿2/2 %U http://www.hindawi.com/journals/jfsa/2012/923874/