Scott Schaefer, Joe D. Warren. Exact Evaluation of Non-Polynomial Subdivision Schemes at Rational Parameter Values. In Marc Alexa, Steven J. Gortler, Tao Ju, editors, Proceedings of the Pacific Conference on Computer Graphics and Applications, Pacific Graphics 2007, Maui, Hawaii, USA, October 29 - November 2, 2007. pages 321-330, IEEE Computer Society, 2007. [doi]
Abstract is missing.