Utsav Choudhury

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20112026

most citedOn a conjecture of Morel

16 citations · 42 across the 10 of their papers we have counts for

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math.AG2024

A Motivic Riemann-Roch Theorem for Deligne-Mumford Stacks

Utsav Choudhury, Neeraj Deshmukh, Amit Hogadi

We develop a motivic cohomology theory, representable in the Voevodsky's triangulated category of motives, for smooth separated Deligne-Mumford stacks and show that the resulting h…

math.AG2024

$A^{1}$ -homotopy type of $A^{2} ∖ {(0, 0)}$

Utsav Choudhury, Biman Roy

In this article we prove that any $A^{1}$ -connected smooth $k$ -variety is $A^{1}$ -uniruled for any algebraically closed field $k$ . We establish that if a non empty op…

A Motivic Riemann-Roch Theorem for Deligne-Mumford Stacks

A1-homotopy type of A2∖{(0,0)}

$A^{1}$ -homotopy type of $A^{2} ∖ {(0, 0)}$