Parul Gupta

activity

20192023

most citedDifferential Central Simple Algebras

2 citations · 4 across the 3 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.AC2020

Square-reflexive polynomials

Karim Johannes Becher, Parul Gupta

For a field $E$ of characteristic different from $2$ and cohomological $2$ -dimension one, quadratic forms over the rational function field $E (X)$ are studied. A characterisation in…

math.KT2020

Strong linkage for function fields of surfaces

Karim Johannes Becher, Parul Gupta

Over a global field any finite number of central simple algebras of exponent dividing $m$ is split by a common cyclic field extension of degree $m$ . We show that the same property…