V. Sadhu

activity

20142024

most citedRelative Cartier divisors and K-theory

2 citations · 2 across the 7 of their papers we have counts for

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math.AC2015

Relative Cartier Divisors and Laurent Polynomial Extensions

Vivek Sadhu, Charles Weibel

If $i : A \subset B$ is a commutative ring extension, we show that the group $I (A, B)$ of invertible $A$ -submodules of $B$ is contracted in the sense of Bass, with $L\mathcal…

math.AC2014

Subintegrality, Invertible Modules and Laurent Polynomial Extensions

Vivek Sadhu

Let $A \subseteq B$ be a commutative ring extension. Let $I (A, B)$ be the multiplicative group of invertible $A$ -submodules of $B$ . In this article, we extend a result of S…