Resumen: An approach to study a generalization of the classical-quantum transition for general systems is proposed. In order to develop the idea, a deformation of the ladder operators algebra is proposed that contains a realization of the quantum group SU(2)q as a particular case. In this deformation Planck''s constant becomes an operator whose eigenvalues approach for small values of n (the eigenvalue of the number operator) and zero for large values of n (the system is classicalized). Idioma: Inglés DOI: 10.1103/PhysRevD.102.036015 Año: 2020 Publicado en: Physical Review D 102, 3 (2020), 036015 1-10 ISSN: 2470-0010 Factor impacto JCR: 5.296 (2020) Categ. JCR: PHYSICS, PARTICLES & FIELDS rank: 6 / 29 = 0.207 (2020) - Q1 - T1 Categ. JCR: ASTRONOMY & ASTROPHYSICS rank: 15 / 68 = 0.221 (2020) - Q1 - T1 Factor impacto SCIMAGO: 1.887 - Physics and Astronomy (miscellaneous) (Q1)