In , B. Klopsch proved that the Nottingham group over a finite field is verballyelliptic. We prove a similar result for fields of zero characteristic. We also provethat the Virasoro Lie algebra and some its subalgebras are polynomially elliptic
|Number of pages||11|
|Journal||Journal of Algebra|
|Publication status||Published (in print/issue) - 4 Feb 2021|
Bibliographical noteFunding Information:
Authors are grateful to the referee who provided useful comments.
This work has been partially supported by the Government of Spain through the
project M T M 2017−83506−C2−2−P and by the Principado de Asturias through the project FC−GRUPIN−IDI/2018/000193.
© 2021 Elsevier Inc.
Copyright 2021 Elsevier B.V., All rights reserved.
- Lower Central Series
- Graded Lie algebra
- Nottingham group
- Virasoro Algebra
- Witt Algebra
- Verbal Width