Ainhoa Aparicio Monforte, Manuel Kauers,
"Formal Laurent Series in Several Variables"
, in Expositiones Mathematicae, Vol. 31, Nummer 4, Seite(n) 350-367, 2013, ISSN: 0723-0869
Original Titel:
Formal Laurent Series in Several Variables
Sprache des Titels:
Englisch
Original Kurzfassung:
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.
Forschungs-