2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/94245The Schrodinger equation can be derived using the minimum Fisher information principle. I discuss why such an approach should work, and also show that the Kahler and Hilbert space structures of quantum mechanics result from combining the symplectic structure of the hydrodynamical model with the Fisher information metric.17 pages, no figuresQuantum Physicstext