The energy spectrum symmetry of Heisenberg model in Fock space

We prove strictly that one dimension spin 1/2 Heisenberg model has a symmetry of energy spectrum between its subspace $n$ and the subspace $L-n$ of the Fock space. Our proof is completed by introducing two general quantum operations. One is a flip operation of spin direction and another is a mirror reflection of spin sites.Comment: Revising version, 7 preprint pages, no figures; Published version contains some revisions in Languag

Analysis of Metabolic Factors Associated with Hyperuricemia in Diabetes Mellitus

After the occurrence of diabetes in patients, with the increase of the course of disease and the increase of the age of patients, the incidence of other combined diseases in patients is also increasing. Diabetes combined with hyperuricemia is a common clinical disease, and 40% of patients with diabetes will develop hyperuricemia and other complications, which not only makes the treatment of the disease more difficult, but also increases the burden of the hospital. Therefore, to analyze the metabolic factors related to hyperfatemia, and to provide a reference for the clinical exploration of active and effective treatment