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- Laura Gori, E. Pellegrino, Elisabetta Santi
- Mathematics and Computers in Simulation
- 2011

- Walter Gautschi, Laura Gori, Maria Laura Lo Cascio
- Numerische Mathematik
- 2000

It is shown how recent ideas on rational Gauss-type quadrature rules can be extended to Gauss-Kronrod, Gauss-Turr an, and Cauchy principal value quadrature rules. Numerical examples illustrate the advantages in accuracy thus achievable. 0. Introduction The idea of constructing quadrature rules that are exact for rational functions with prescribed poles,… (More)

We discuss quadrature formulae of highest algebraic degree of precision for integration of functions of one or many variables which are based on non-standard data, i.e., in which the information used is different from the standard sampling of function values. Among the examples given in this survey is a quadrature formula for integration over the disk,… (More)

- Laura Gori, Charles A. Micchelli
- Math. Comput.
- 1996

The main purpose of this paper is the construction of explicit Gauss-Turán quadrature formulas: they are relative to some classes of weight functions, which have the peculiarity that the corresponding s-orthogonal poly-nomials, of the same degree, are independent of s. These weights too are introduced and discussed here. Moreover, highest-precision… (More)

- Laura Gori, Elisabetta Santi
- Numerical Algorithms
- 1995

- Laura Gori, Francesca Pitolli, Elisabetta Santi
- J. Computational Applied Mathematics
- 2013

- Laura Gori, Francesca Pitolli, Elisabetta Santi
- Mathematics and Computers in Simulation
- 2007

- Laura Gori, Francesca Pitolli, Laura Pezza
- Numerical Algorithms
- 2001