Comments on double scaled "little string theory"

We study little string theory in a weak coupling limit defined in [1]. ( W is a Landau-Ginzburg N SCFT of n + chiral superfields z a with superpotential Off-shell physical observables in LST correspond to on-shell observables in string theory on (1.3). Off-shell Green’s functions in LST correspond to on-shell correlation functions in the dual string theory.