2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/102108This paper has been withdrawn by the authors due to essential errors in Theorem 5.6.This paper has been withdrawn by the authors due to essential errors in Theorem 5.6Representation Theory20C08, 20C30On (λ,μ)-tableaux, subsequences and certain elements which determine various cells in Weyl groups of type Atext