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A Note on Kottwitz's Invariante(G)

✍ Scribed by Wee Teck Gan

Publisher: Elsevier Science
Year: 1998
Tongue: English
Weight: 130 KB
Volume: 208
Category: Article
ISSN: 0021-8693
DOI: 10.1006/jabr.1998.7506

No coin nor oath required. For personal study only.

✦ Synopsis

Kottwitz has defined an invariant e G for any reductive group G. In this note, Ž .

we give an interpretation of e G in terms of the Killing forms of G and its quasi-split inner form.

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