@article{RISC4019,author = {Christoph Koutschan},
title = {{A Fast Approach to Creative Telescoping}},
language = {english},
abstract = {In this note we reinvestigate the task of computing creative
telescoping relations in differential-difference operator algebras.
Our approach is based on an ansatz that explicitly includes the
denominators of the delta parts. We contribute several ideas of how to
make an implementation of this approach reasonably fast and provide
such an implementation. A selection of examples shows that it can be
superior to existing methods by a large factor.},
journal = {Mathematics in Computer Science},
volume = {4},
number = {2-3},
pages = {259--266},
isbn_issn = {ISSN 1661-8270},
year = {2010},
refereed = {yes},
length = {9}
}