2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/75000Given two polynomials f(x) and g(x), we extend the formula expressing the remainder in terms of the roots of these two polynomials to the case where f(x) is a Laurent polynomial. This allows us to give new expressions of a Schur function, which generalize the Giambelli identity.9 pages, 1 figureCombinatorics05E05text