Nonexistence of Chebyshev-type quadratures on infinite intervals
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- by Walter Gautschi PDF
- Math. Comp. 29 (1975), 93-99 Request permission
Abstract:
Quadrature rules on semi-infinite and infinite intervals are considered involving weight functions of the Laguerre and Hermite type. It is shown that such quadrature rules cannot have equal coefficients and real nodes unless the algebraic degree of accuracy is severely limited.References
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Additional Information
- © Copyright 1975 American Mathematical Society
- Journal: Math. Comp. 29 (1975), 93-99
- MSC: Primary 65D30
- DOI: https://doi.org/10.1090/S0025-5718-1975-0368392-3
- MathSciNet review: 0368392