We study the trigonometric degree of pairs of embedded cubature rules for the approximation of two-dimensional integrals, where the basic cubature rule is a Fibonacci lattice rule. The embedded cubature rule is constructed by simply doubling the points which results in adding a shifted version of the basic Fibonacci rule. An explicit expression is derived for the trigonometric degree of this particular extension of the Fibonacci rule based on the index of the Fibonacci number. © Springer-Verlag Berlin Heidelberg 2009.
CITATION STYLE
Cools, R., & Nuyens, D. (2009). Extensions of fibonacci lattice rules. In Monte Carlo and Quasi-Monte Carlo Methods 2008 (pp. 259–270). Springer Verlag. https://doi.org/10.1007/978-3-642-04107-5_15
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