On hp-convergence of prolate spheroidal wave functions and a new well-conditioned prolate-collocation scheme
نویسندگان
چکیده
Article history: Received 11 October 2013 Received in revised form 27 January 2014 Accepted 6 March 2014 Available online 18 March 2014
منابع مشابه
A new class of highly accurate differentiation schemes based on the prolate spheroidal wave functions
introduce a new class of numerical differentiation schemes constructed for the efficient solution of time-dependent PDEs that arise in wave phenomena. The schemes are constructed via the prolate spheroidal wave functions (PSWFs). Compared to existing differentiation schemes based on orthogonal polynomials, the new class of differentiation schemes requires fewer points per wavelength to achieve ...
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ورودعنوان ژورنال:
- J. Comput. Physics
دوره 268 شماره
صفحات -
تاریخ انتشار 2014