Document Type
Article
Publication Date
12-1-2020
Abstract
The computational powers of Mathematica are used to prove polynomial identities that are essential to obtain growth estimates for subdiagonal rational Pade approximations of the exponential function and to obtain new estimates of the constants of the Brenner-Thomee Approximation Theorem of Semigroup Theory.
Publication Source (Journal or Book title)
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S
First Page
3565
Last Page
3579
Recommended Citation
Neubrander, F., Ozer, K., & Windsperger, L. (2020). ON SUBDIAGONAL RATIONAL PADE APPROXIMATIONS AND THE BRENNER-THOMEE APPROXIMATION THEOREM FOR OPERATOR SEMIGROUPS. DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 13 (12), 3565-3579. https://doi.org/10.3934/dcdss.2020238