2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/55795A relation between Wilson action and the Cornwall-Jackiw-Tomboulis effective action, which was recently suggested by Periwal, is here derived using path-integral techniques.4 pages, LaTex. To appear in the proceedings of the {6-th International Conference on Path Integrals from peV to TeVHigh Energy Physics - Theorytext