A method which can be used to determine the structures of 2-Sylow subgroups of K2OF for real quadratic fields F is given.By this method,the structures of the 2-Sylow subgroups of K2OF for some real quadratic fields ar...A method which can be used to determine the structures of 2-Sylow subgroups of K2OF for real quadratic fields F is given.By this method,the structures of the 2-Sylow subgroups of K2OF for some real quadratic fields are determined.The method here is suitable for the non-elementary Abelian case as well as the elementary Abelian case.展开更多
基金Project supported by the National Natural Science Foundation of China.
文摘A method which can be used to determine the structures of 2-Sylow subgroups of K2OF for real quadratic fields F is given.By this method,the structures of the 2-Sylow subgroups of K2OF for some real quadratic fields are determined.The method here is suitable for the non-elementary Abelian case as well as the elementary Abelian case.