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Petra Schwer

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Name	Petra Schwer
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Are certain simple Lie groups linear algebraic groups?

lie-groups algebraic-groups

sep 19 at 16:18 Vesselin Dimitrov 1,046●6●16

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Is this the CAT(0) metric on an affine building?

Justifying/Explaining math research in a public address

Looking for figure of part of an A2 affine building

Longest element of Weyl groups.

Terminology request: Graphs based on vector spaces

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buildings× 2
algebraic-groups× 2
terminology
teaching
soft-question
rt.representation-theory
mg.metric-geometry
lie-groups
graph-theory
gr.group-theory

co.combinatorics

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