7 citations · 13 across the 5 of their papers we have counts for
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math.AG2012★ 2 cited
Essential p-dimension of algebraic groups whose connected component is a torus
Roland Lötscher, Mark MacDonald, Aurel Meyer +1
Following up on our earlier work and the work of N. Karpenko and A. Merkurjev, we study the essential p-dimension of linear algebraic groups G whose connected component G^0 is a to…
math.AG2012★ 1 cited
A Valuation Theoretic Approach to Essential Dimension
Aurel Meyer
In this essay we explore the notion of essential dimension using the theory of valuations of fields. Given a field extension K/k and a valuation on K that is trivial on k, we prove…