Li-Tong Deng

activity

20232026

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math.NT2023

Quadratic forms, $K$ -groups and $L$ -values of elliptic curves

Li-Tong Deng, Yong-Xiong Li, Shuai Zhai

Let $f$ be a positive definite integral quadratic form in $d$ variables. In the present paper, we establish a direct link between the genus representation number of $f$ and the ord…

math.NT2023

An application of Birch-Tate formula to tame kernels of real quadratic number fields

Li-Tong Deng, Yong-Xiong Li

Let $F$ be a real quadratic number field with discriminant $D$ and $O_{F}$ the ring of integers in $F$ . Let $χ_{F}$ be the Dirichlet character associated to $F / Q$ . W…

Quadratic forms, K-groups and L-values of elliptic curves

An application of Birch-Tate formula to tame kernels of real quadratic number fields

Quadratic forms, $K$ -groups and $L$ -values of elliptic curves