Resumen de The L-dual of a Matsumoto space

Ioana Monica Masca, Vasile Sorin Sabau, Hideo Shimada

• In [?], [?] the L-duals of a Randers and Kropina space were studied. In this paper we shall discuss the L-dual of a Matsumoto space. The metric of this L-dual space is completely new and it brings a new idea about L-duality because the L-dual of Matsumoto metric can be given by means of four quadratic forms and 1-forms on T¤M constructed only with the Riemannian metric coe±cients, aij(x) and the 1- form coe±cients bi(x).