Lipschitz type characterization of fock type spaces

For setting a general weight function on n dimensional complex space C-n, we expand the classical Fock space. We define Fock type space F-phi,t(p,q) (C-n) of entire functions with a mixed norm, where 0 < p; q < infinity and t is an element of R and prove that the mixed norm of an entire function is equivalent to the mixed norm of its radial derivative on F-phi,t(p,q) (C-n). As a result of this application, the space F-phi,t(p,p) (C-n) is especially characterized by a Lipschitz type condition.