Olav Njåstad

Publication Activity (10 Years)

Years Active: 1992-2015
Publications (10 Years): 3

Top Topics

Association For Artificial Intelligence

Atlantic Web Intelligence

Top Venues

J. Comput. Appl. Math.

Publications

Carlos Díaz-Mendoza, Pablo González-Vera, M. Jiménez Paiz, Olav Njåstad
Radau and Lobatto-type quadratures associated with strong Stieltjes distributions. J. Comput. Appl. Math. 284 (2015)
Adhemar Bultheel, Erik Hendriksen, Olav Njåstad
Holomorphic functions associated with indeterminate rational moment problems. J. Comput. Appl. Math. 284 (2015)
Adhemar Bultheel, Guillermo López Lagomasino, Francisco Marcellán, Olav Njåstad, Ramón Orive
Foreword to the proceedings of the OrthoQuad 2014 conference. J. Comput. Appl. Math. 284 (2015)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
Quadratures associated with pseudo-orthogonal rational functions on the real half line with poles in [-∞, 0]. J. Comput. Appl. Math. 237 (1) (2013)
Catherine M. Bonan-Hamada, William Branham Jones, Olav Njåstad
Zeros of orthogonal Laurent polynomials and solutions of strong Stieltjes moment problems. J. Comput. Appl. Math. 235 (4) (2010)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
Growth properties of Nevanlinna matrices for rational moment problems. J. Approx. Theory 162 (12) (2010)
Carlos Díaz-Mendoza, Pablo González-Vera, M. Jiménez Paiz, Olav Njåstad
Orthogonality and recurrence for ordered Laurent polynomial sequences. J. Comput. Appl. Math. 235 (4) (2010)
Ruymán Cruz-Barroso, Pablo González-Vera, Olav Njåstad
On bi-orthogonal systems of trigonometric functions and quadrature formulas for periodic integrands. Numer. Algorithms 44 (4) (2007)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
Orthogonal rational functions and quadrature on the real half line. J. Complex. 19 (3) (2003)
Leyla Daruis, Pablo González-Vera, Olav Njåstad
Szegö quadrature formulas for certain Jacobi-type weight functions. Math. Comput. 71 (238) (2002)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
A rational Stieltjes moment problem. Appl. Math. Comput. 128 (2-3) (2002)
Pablo González-Vera, Juan Carlos Santos-León, Olav Njåstad
Some results about numerical quadrature on the unit circle. Adv. Comput. Math. 5 (1) (1996)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
On the convergence of multipoint Padé-type approximants and quadrature formulas associated with the unit circle. Numer. Algorithms 13 (2) (1996)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
Orthogonal rational functions and modified approximants. Numer. Algorithms 11 (1) (1996)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
The computation of orthogonal rational functions and their interpolating properties. Numer. Algorithms 2 (1) (1992)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
Orthogonal rational functions and quadrature on the unit circle. Numer. Algorithms 3 (1) (1992)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
A moment problem associated to rational Szegő functions. Numer. Algorithms 3 (1) (1992)
Adhemar Bultheel, Pablo González-Vera, Erik Hendriksen, Olav Njåstad
A Favard theorem for orthogonal rational functions on the unit circle. Numer. Algorithms 3 (1) (1992)
William B. Jones, Olav Njåstad, Haakon Waadeland
Asymptotics for Szegö polynomial zeros. Numer. Algorithms 3 (1) (1992)