@article{RISC4600,author = {Ainhoa Aparicio Monforte and Manuel Kauers},
title = {{Formal Laurent Series in Several Variables}},
language = {english},
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.
},
journal = {Expositiones Mathematicae},
volume = {31},
number = {4},
pages = {350--367},
isbn_issn = {ISSN 0723-0869},
year = {2013},
refereed = {yes},
length = {24}
}