Journal of Operator Theory, Vol. 70, No. 1 (Summer 2013), pp. 109-144 (36 pages) We present a variant of Mourre's commutator theory. We apply it to prove the limiting absorption principle for ...

This is a preview. Log in through your library . Abstract An asymptotic aerodynamic theory of oscillating rotary wings in axial flight is developed. The theory is based on the following small ...