Liviu Gr. Ixaru

Publication Activity (10 Years)

Years Active: 1996-2024
Publications (10 Years): 7

Top Topics

Linear Combination

Highly Interactive

Top Venues

J. Comput. Appl. Math.

Numer. Algorithms

Math. Comput. Simul.

Publications

Liviu Gr. Ixaru
Exponential fitting for interpolation of oscillatory functions. A numerical approach. J. Comput. Appl. Math. 437 (2024)
Liviu Gr. Ixaru
Numerical computation of the coefficients in exponential fitting. Numer. Algorithms 87 (3) (2021)
Somayeh Mashayekhi, Liviu Gr. Ixaru
The least-squares fit of highly oscillatory functions using Eta-based functions. J. Comput. Appl. Math. 376 (2020)
Dajana Conte, Raffaele D'Ambrosio, Giuseppe Giordano, Liviu Gr. Ixaru, Beatrice Paternoster
User-Friendly Expressions of the Coefficients of Some Exponentially Fitted Methods. ICCSA (1) (2020)
Liviu Gr. Ixaru
Exponential and trigonometrical fittings: user-friendly expressions for the coefficients. Numer. Algorithms 82 (3) (2019)
Liviu Gr. Ixaru, Dumitru Popescu
A mathematical investigation on the active substance pulsatory release from a solution-charged liposome. Biosyst. 179 (2019)
Liviu Gr. Ixaru
Numerical approach of some three-body problems. Comput. Phys. Commun. 209 (2016)
Angelamaria Cardone, Liviu Gr. Ixaru, Beatrice Paternoster, Giuseppe Santomauro
Ef-Gaussian direct quadrature methods for Volterra integral equations with periodic solution. Math. Comput. Simul. 110 (2015)
Dajana Conte, Liviu Gr. Ixaru, Beatrice Paternoster, Giuseppe Santomauro
Exponentially-fitted Gauss-Laguerre quadrature rule for integrals over an unbounded interval. J. Comput. Appl. Math. 255 (2014)
Liviu Gr. Ixaru
Runge-Kutta method with equation dependent coefficients. Comput. Phys. Commun. 183 (1) (2012)
Liviu Gr. Ixaru
Runge-Kutta Methods with Equation Dependent Coefficients. NAA (2012)
Raffaele D'Ambrosio, Liviu Gr. Ixaru, Beatrice Paternoster
Construction of the ef-based Runge-Kutta methods revisited. Comput. Phys. Commun. 182 (2) (2011)
Dajana Conte, Elena Esposito, Beatrice Paternoster, Liviu Gr. Ixaru
(Z) functions. Comput. Phys. Commun. 181 (1) (2010)
Angelamaria Cardone, Liviu Gr. Ixaru, Beatrice Paternoster
Exponential fitting Direct Quadrature methods for Volterra integral equations. Numer. Algorithms 55 (4) (2010)
Liviu Gr. Ixaru
New numerical method for the eigenvalue problem of the 2D Schrödinger equation. Comput. Phys. Commun. 181 (10) (2010)
Enza De Lauro, Salvatore De Martino, Mariarosaria Falanga, Liviu Gr. Ixaru
Limit cycles in nonlinear excitation of clusters of classical oscillators. Comput. Phys. Commun. 180 (10) (2009)
Liviu Gr. Ixaru
Efficient computation of the Airy propagators. Comput. Phys. Commun. 176 (11-12) (2007)
Liviu Gr. Ixaru
Fast LP method for the Schrödinger equation. Comput. Phys. Commun. 177 (12) (2007)
Veerle Ledoux, Margarit Rizea, Liviu Gr. Ixaru, Guido Vanden Berghe, Marnix Van Daele
Solution of the Schrödinger equation by a high order perturbation method based on a linear reference potential. Comput. Phys. Commun. 175 (6) (2006)
Veerle Ledoux, Liviu Gr. Ixaru, Margarit Rizea, Marnix Van Daele, Guido Vanden Berghe
Solution of the Schrödinger equation over an infinite integration interval by perturbation methods, revisited. Comput. Phys. Commun. 175 (9) (2006)
J. P. Coleman, Liviu Gr. Ixaru
Truncation Errors in Exponential Fitting for Oscillatory Problems. SIAM J. Numer. Anal. 44 (4) (2006)
Liviu Gr. Ixaru, N. Stanley Scott, M. Penny Scott
Fast Computation of the Slater Integrals. SIAM J. Sci. Comput. 28 (4) (2006)
Liviu Gr. Ixaru, Beatrice Paternoster
Function Fitting Two-Step BDF Algorithms for ODEs. International Conference on Computational Science (2004)
Liviu Gr. Ixaru
Numerical Operations on Oscillatory Functions. Comput. Chem. 25 (1) (2001)
Marnix Van Daele, Guido Vanden Berghe, Hans E. De Meyer, Liviu Gr. Ixaru
Exponential-fitted four-step methods for. Int. J. Comput. Math. 66 (3-4) (1998)
Liviu Gr. Ixaru, Hans E. De Meyer, G. M. Vanden Berghe Van Daele
). Numer. Linear Algebra Appl. 3 (1) (1996)