Zhaobo Han

activity

20182024

collaborators

3 papers

math.AG2024

Characteristic Currents on Cohesive Modules

Zhaobo Tom Han

Let $F$ be a coherent sheaf on a complex variety $X$ that has a locally free resolution $E^{∙}$ . In [19], the authors constructed a pseudomeromorphic current whose…

math.AG2023

$A^{1}$ -Brouwer degrees in Macaulay2

Nikita Borisov, Thomas Brazelton, Frenly Espino +6

We describe the Macaulay2 package "A1BrouwerDegrees" for computing local and global $A^{1}$ -Brouwer degrees and studying symmetric bilinear forms over the complex numbers, t…

math.NT2018

Variations on the Arkhipov-Karačuba Type Counterexamples to Artin's Conjecture

Zhaobo Tom Han

It was conjectured by Emil Artin in the 1930's that every $d$ -form $F (x_{1}, x_{2},$ \ldots $, x_{n})$ over the $p$ -adic field in more than $d^{2}$ variables has a solution that is not $(0,…

Characteristic Currents on Cohesive Modules

A1-Brouwer degrees in Macaulay2

Variations on the Arkhipov-Karačuba Type Counterexamples to Artin's Conjecture

$A^{1}$ -Brouwer degrees in Macaulay2