Olmedilla Moreno, EugenioWadati, Miki2023-06-202023-06-201988-04-180031-900710.1103/PhysRevLett.60.1595https://hdl.handle.net/20.500.14352/59741©1988 The American Physical Society.We explicitly provide, in a simple way, the form of the conserved quantities of the one-dimensional Hubbard model. The method developed is based in a newly found factorization property of the local transition matrices, which is satisfied by several spin and fermion chain models. In this way, we have shown a systematic method for deriving the conserved quantities of integrable quantum systems.engjournal articlehttp://dx.doi.org/10.1103/PhysRevLett.60.1595http://journals.aps.orgopen access51-73PhysicsMultidisciplinaryFísica-Modelos matemáticosFísica matemática