We derive and investigate a family of extended explicit Bel'tyukov (EBVRK) pairs for Volterra integral equations of the second kind. The pairs use six stages, and consist of an order 3 formula completely embedded in an order 4 formula. As part of the derivation, we show that at least 6 stages are needed to form such pairs. We also examine some aspects of the structure of EBVRK pairs. |
Keywords
Math Review Classification
Last Updated
2/4/97
Length
15 pages
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