author = {Manuel Kauers and Christoph Koutschan},
title = {{Integral D-Finite Functions}},
language = {english},
abstract = { We propose a differential analog of the notion of integral closure of algebraic function fields. We present an algorithm for computing the integral closure of the algebra defined by a linear differential operator. Our algorithm is a direct analog of van Hoeij's algorithm for computing integral bases of algebraic function fields.},
number = {1501.03691},
year = {2015},
institution = {arxiv},
length = {8}