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  • @inproceedings{RISC4023,
    author = {Manuel Kauers and Carsten Schneider},
    title = {{Partial Denominator Bounds for Partial Linear Difference Equations}},
    booktitle = {{Proceedings of ISSAC'10}},
    language = {english},
    abstract = { We investigate which polynomials can possibly occur as factors in the denominators of rational solutions of a given partial linear difference equation (PLDE). Two kinds of polynomials are to be distinguished, we call them /periodic/ and /aperiodic/. The main result is a generalization of a well-known denominator bounding technique for univariate equations to PLDEs. This generalization is able to find all the aperiodic factors of the denominators for a given PLDE.},
    pages = {211--218},
    isbn_issn = {978-1-4503-0150-3},
    year = {2010},
    editor = {Stephen Watt},
    refereed = {yes},
    length = {8}
    }