http://www.saber.ula.ve/handle/123456789/4628 2005 Tue, 09 Jun 2026 15:07:12 GMT 2026-06-09T15:07:12Z http://www.saber.ula.ve/handle/123456789/22513 Merging operators: Beyond the finite case. Chacón Ramírez, José Luis; Pino P., Ramón A. Tue, 07 Mar 2006 09:00:00 GMT http://www.saber.ula.ve/handle/123456789/22513 2006-03-07T09:00:00Z http://www.saber.ula.ve/handle/123456789/22514 Notas de Matemática Tue, 07 Mar 2006 09:00:00 GMT http://www.saber.ula.ve/handle/123456789/22514 2006-03-07T09:00:00Z