2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/20536A possible scheme of q-deformation, which was recently developed by the present authors, is reviewed by stressing the starting idea.11 pages, talk given by M.Y. at XXVI International Workshop on Condensed Matter Theories, Luso, Portugal, 2-7 September 2002. To appear in CMT26 (Luso) Workshop Proceedings Vol.18, Condensed Matter Theories, Nova Science PublishersCondensed MatterNuclear TheoryOn A Possible Scheme of q-Deformation of Many-Boson Systems in Time-Dependent Variational Methodtext