A1-connected components and characterisation of A2

Authors

Utsav Choudhury, Indian Statistical Institute, Kolkata
Biman Roy, Indian Statistical Institute, Kolkata

Article Type

Research Article

Publication Title

Journal Fur Die Reine Und Angewandte Mathematik

Abstract

In this article, we prove that any A¹-contractible smooth complex surface is isomorphic as a variety to C². We show that the A¹-connected component of a variety X contains the information about A¹’s in X.

First Page

55

Last Page

80

DOI

10.1515/crelle-2023-0084

Publication Date

2-1-2024

Recommended Citation

Choudhury, Utsav and Roy, Biman, "A1-connected components and characterisation of A2" (2024). Journal Articles. 4576.
https://digitalcommons.isical.ac.in/journal-articles/4576