A Homotopy in the Usual Cochain Complex of Free Lie Algebras

 
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1997 (EN)
A Homotopy in the Usual Cochain Complex of Free Lie Algebras (EN)

Patsourakos, A (EN)

N/A (EN)

In this Letter, we construct a natural contracting homotopy in the usual cochain complex of free Lie algebras. As a consequence, we prove that the triple cohomology of Lie algebras coincides with a slightly different form of the standard cohomology theory. (EN)

journalArticle

Contracting homotopy (EN)
Cohomology theory (EN)
Lie algebras (EN)
Cochain complex (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Letters in Mathematical Physics (EN)

1997


KLUWER ACADEMIC PUBL (EN)



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