Normal forms of vector fields induced by holomorphic actions of the group SL(2,C) on a complex manifold

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In this work, we study actions of the Lie group SL(2,C) on a complex manifold of dimension three or higher. It is demonstrated that these types of actions induce three complete holomorphic vector fields, one of which is periodic, and that there exists a particular relationship between them, given by...

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Detalles Bibliográficos
Autor: Ostos Cordero, Benito Leonardo
Formato: artículo
Fecha de Publicación:2024
Institución:Universidad Nacional de Trujillo
Repositorio:Revistas - Universidad Nacional de Trujillo
Lenguaje:español
OAI Identifier:oai:ojs.revistas.unitru.edu.pe:article/6159
Enlace del recurso:https://revistas.unitru.edu.pe/index.php/SSMM/article/view/6159
Nivel de acceso:acceso abierto
Materia:Campos vectoriales
corchete de Lie
acción holomorfa
conjunto singular
Vector fields
Lie bracket
holomorphic action
singular set
Descripción
Sumario:In this work, we study actions of the Lie group SL(2,C) on a complex manifold of dimension three or higher. It is demonstrated that these types of actions induce three complete holomorphic vector fields, one of which is periodic, and that there exists a particular relationship between them, given by the Lie bracket, which generates a singular holomorphic foliation of codimension two. Subsequently, the types of singularities are classified, and the normal forms of these vector fields are obtained in a neighborhood of each singular point of the foliation.
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