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An Explicit Seven-Term Exact Sequence for the Cohomology of a Lie Algebra Extension |
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| Authors: | Karel Dekimpe Manfred Hartl Sarah Wauters |
| Affiliation: | 1. Katholieke Universiteit Leuven, Kortrijk, Belgiumkarel.dekimpe@kuleuven-kulak.be;3. Univ. Lille Nord de France, Lille, France, and UVHC, LAMAV, and FR CNRS 2956, Valenciennes, France;4. Katholieke Universiteit Leuven, Kortrijk, Belgium |
| Abstract: | |
| Keywords: | Crossed extension Derivation Lie algebra cohomology Lie algebra extension Low dimensional cohomology |