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Formal Laurent series in several variables.
Aparicio Monforte, Ainhoa; Kauers, Manuel.
Affiliation
  • Aparicio Monforte A; Université Lille 1 Sciences et Technologies, 59655 Villeneuve d'Ascq, Cedex, France.
  • Kauers M; Research Institute for Symbolic Computation (RISC), Johannes Kepler University Linz, A4040 Linz, Austria.
Expo Math ; 31(4): 350-367, 2013.
Article in En | MEDLINE | ID: mdl-26478652
ABSTRACT
We explain the construction of fields of formal infinite series in several variables, generalizing the classical notion of formal Laurent series in one variable. Our discussion addresses the field operations for these series (addition, multiplication, and division), the composition, and includes an implicit function theorem.
Key words

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Expo Math Year: 2013 Document type: Article Affiliation country: Francia

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Expo Math Year: 2013 Document type: Article Affiliation country: Francia
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