= Annette Huber
{c}
<Annette Huber>, identified as Annette Huber-Klawitter on her institutional page, works in <number theory> and <arithmetic geometry>.https://uni-freiburg.de/reinemathematik/prof-dr-annette-huber-klawitter/[University of Freiburg profile, research area]{ref} With <Guido Kings> and <Niko Naumann>, she developed integral and extension-field refinements of the <Lazard isomorphism>, relating <continuous group cohomology> to <Lie algebra cohomology> under stated hypotheses.<Some complements to the Lazard isomorphism by Annette Huber and others>[Abstract and introduction]{ref}
The scientific use is a change of language: one can study suitable cohomology classes of a $p$-adic analytic <group> using alternating multilinear maps on its <Lie algebra>. Retaining integral coefficients is an extra achievement because passing to rational coefficients loses <torsion elements> information. The hypotheses in the comparison are therefore essential, rather than cosmetic generality.
\Image[https://uni-freiburg.de/reinemathematik/wp-content/uploads/sites/302/L1200807-web-1-1024x768-1.jpg]
{title=Annette Huber-Klawitter, University of Freiburg; photograph credited to Christian Hanner}
{height=240}
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