Nilsson solutions for irregular A-hypergeometric systems

We study the solutions of irregular A-hypergeometric systems that are constructed from Gröbner degenerations with respect to generic positive weight vectors. These are formal logarithmic Puiseux series that belong to explicitly described Nilsson rings, and are therefore called (formal) Nilsson serie...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Dickenstein, A., Martínez, F.N., Matusevich, L.F.
Formato: JOUR
Materias:
A-hypergeometric functions
Formal Nilsson series
Gröbner degenerations in the Weyl algebra
Irregular holonomic D-modules
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_02132230_v28_n3_p723_Dickenstein
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Ejemplares similares