2007 | ||
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1 | EE | Ruymán Cruz-Barroso, Pablo González-Vera, Olav Njåstad: On bi-orthogonal systems of trigonometric functions and quadrature formulas for periodic integrands. Numerical Algorithms 44(4): 309-333 (2007) |
1 | Pablo González-Vera | [1] |
2 | Olav Njåstad | [1] |