2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/191285We present explicit solutions of the signum-Gordon scalar field equation which have finite energy and are periodic in time. Such oscillons have a strictly finite size. They do not emit radiation.12 pages, 4 figuresHigh Energy Physics - TheoryAstrophysicsOther Condensed MatterExactly Solvable and Integrable Systemstext