This work was supported by the National Natural Science Foundation of China (Grant No. 19531020); the National Distinguished Youth Science Foundation of China and China Postdoctoral Science Foundation; This work was also partially supported by the Mo
For some local fields F, a description of torsion subgroups of K2 (F) via the elements of a specific form is given.
partly supported by the National Natural Science Foundation of China ( Grant No. 19531020) ; a Tian Yuan-Area-Grant.
For a kind of L-function of the real quadratic number fields, we prove a Kronecker limit formula which generalized a result of Hecke. And taking an example we give an interesting identity on a fundamental unit of such...
This work wassupported by the National Natural Science Foundation of China (Grant No. 19531020) ; the National Distinguished Youth Science Foundation of China.
For a local field F the finite subgroups of K2F are expressed by a class of special elements of finite order, which makes a famous theorem built by Moore, Carroll, Tate and Merkurjev more explicit and also disproves a...