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INICIO |
27 de julio de 2024
Spectral multipliers on metabelian groups.
| Título inglés | Spectral multipliers on metabelian groups. |
|---|---|
| Título español | Multiplicadores espectrales sobre grupos metabelianos. |
| Autor/es | Hebisch, Waldemar |
| Organización | Inst. Math. Wroclaw Univ., Wroclaw, Polonia |
| Revista | 0213-2230 |
| Publicación | 2000, 16 (3): 597-604, 23 Ref. |
| Tipo de documento | articulo |
| Idioma | Inglés |
| Resumen inglés | Let G be a Lie group, Xj right invariant vector fields on G, which generate (as a Lie algebra) the Lie algebra of G, L = -Σ Xj2. (...) In this paper we consider L1(G) boundedness of F(L) for (some) metabelian G and a distinguished L on G. Of the main interest is that the group is of exponential growth, and possibly higher rank. Previously positive results about higher rank groups were only about Iwasawa type groups. Also, our groups may be unimodular, so it is the second positive result (after [13]) about unimodular groups, and the first giving a family of examples. |
| Clasificación UNESCO | 120213 |
| Palabras clave español | Multiplicadores ; Grupos de Lie |
| Código MathReviews | MR1813330 |
| Código Z-Math | Zbl 0965.43006 |
 Acceso al artículo completo |
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