2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/162783A root system in which all roots have same norm is known as a simply laced root system. We present a simple method of classifying all simply laced root systems.4 pagesCombinatorics05C50, 15A18A Method of Classifying Simple Laced Root Systemstext