2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/89123This paper is a written version of a one hour lecture given on Lov Grover's database search algorithm. Table Of Contents 1 ... Problem Definition 2 ... The quantum mechanical perspective 3 ... Properties of the inversion I_|psi> 4 ... The method in Lov's "madness" 5 ... Summary of Grover's algorithm 6 ... An example of Grover's algorithm References13 pages, one figure. Typos correctedQuantum Physicstext