Edward H. Twizell

Publication Activity (10 Years)

Years Active: 1975-2009
Publications (10 Years): 0

Publications

Qi Duan, Fangxun Bao, Shitian Du, Edward H. Twizell
Local control of interpolating rational cubic spline curves. Comput. Aided Des. 41 (11) (2009)
Qi Duan, Shilong Li, Fangxun Bao, Edward H. Twizell
Hermite interpolation by piecewise rational surface. Appl. Math. Comput. 198 (1) (2008)
Yunfeng Zhang, Qi Duan, Edward H. Twizell
Convexity control of a bivariate rational interpolating spline surfaces. Comput. Graph. 31 (5) (2007)
K. George, Edward H. Twizell
Stable second-order finite-difference methods for linear initial-boundary-value problems. Appl. Math. Lett. 19 (2) (2006)
Qi Duan, Yunfeng Zhang, Edward H. Twizell
A bivariate rational interpolation and the properties. Appl. Math. Comput. 179 (1) (2006)
Qi Duan, Huanling Zhang, Yunfeng Zhang, Edward H. Twizell
Bounded Property and Point Control of a Bivariate Rational Interpolating Surface. Comput. Math. Appl. 52 (6-7) (2006)
Siraj-ul-Islam, Muhammad Azam Khan, Syed Ikram A. Tirmizi, Edward H. Twizell
Non polynomial spline approach to the solution of a system of third-order boundary-value problems. Appl. Math. Comput. 168 (1) (2005)
Syed Ikram A. Tirmizi, Edward H. Twizell, Siraj-ul-Islam
A numerical method for third-order non-linear boundary-value problems in engineering. Int. J. Comput. Math. 82 (1) (2005)
Qi Duan, Yunfeng Zhang, Edward H. Twizell
Error analysis of the derivative of rational interpolation with a linear denominator. Int. J. Comput. Math. 82 (11) (2005)
Qi Duan, Liqiu Wang, Edward H. Twizell
rational interpolation based on function values and constrained control of the interpolant curves. Appl. Math. Comput. 161 (1) (2005)
Qi Duan, Liqiu Wang, Edward H. Twizell
A new weighted rational cubic interpolation and its approximation. Appl. Math. Comput. 168 (2) (2005)
Qishao Lu, Zuodong Yang, Edward H. Twizell
Existence of entire explosive positive solutions of quasi-linear elliptic equations. Appl. Math. Comput. 148 (2) (2004)
M. R. Abo Elrish, Edward H. Twizell
A second-order explicit scheme for the numerical solution of a fox-rabies model. Int. J. Comput. Math. 81 (8) (2004)
Abdesslam Boutayeb, Edward H. Twizell
An age structured model for complications of diabetes mellitus in Morocco. Simul. Model. Pract. Theory 12 (1) (2004)
Qi Duan, Liqiu Wang, Edward H. Twizell
A new bivariate rational interpolation based on function values. Inf. Sci. 166 (1-4) (2004)
F. N. M. Al-Showaikh, Edward H. Twizell
One-dimensional measles dynamics. Appl. Math. Comput. 152 (1) (2004)
W. Piyawong, Edward H. Twizell, Abba B. Gumel
An unconditionally convergent finite-difference scheme for the SIR model. Appl. Math. Comput. 146 (2-3) (2003)
Qi Duan, Kamal Djidjeli, W. G. Price, Edward H. Twizell
Constrained control and approximation properties of a rational interpolating curve. Inf. Sci. 152 (2003)
H. Jansen, Edward H. Twizell
An unconditionally convergent discretization of the SEIR model. Math. Comput. Simul. 58 (2) (2002)
Syed Ikram A. Tirmizi, Edward H. Twizell
Higher-order finite-difference methods for nonlinear second-order two-point boundary-value problems. Appl. Math. Lett. 15 (7) (2002)
Athanassios G. Bratsos, Edward H. Twizell
A finite difference scheme for the solution of the Boussinesq equation. HERCMA (2001)
Qi Duan, Tzer-Shyong Chen, Kamal Djidjeli, W. G. Price, Edward H. Twizell
A Method of Shape Control of Curve Design. GMP (2000)
H. N. Caglar, S. H. Caglar, Edward H. Twizell
-spline functions. Int. J. Comput. Math. 71 (3) (1999)
Qi Duan, Kamal Djidjeli, W. G. Price, Edward H. Twizell
The approximation properties of some rational cubic splines. Int. J. Comput. Math. 72 (2) (1999)
Kamal Djidjeli, W. G. Price, P. Temarel, Edward H. Twizell
Partially implicit schemes for the numerical solutions of some non-linear differential equations. Appl. Math. Comput. 96 (2-3) (1998)
Athanassios G. Bratsos, Edward H. Twizell
A family of parametric finite-difference methods for the solution of the sine-Gordon equation. Appl. Math. Comput. 93 (2-3) (1998)
Qi Duan, Kamal Djidjeli, W. G. Price, Edward H. Twizell
A rational cubic spline based on function values. Comput. Graph. 22 (4) (1998)
Athanassios G. Bratsos, Edward H. Twizell
An explicit finite-difference scheme for the solution of the kadomtsev-petviashvili equation. Int. J. Comput. Math. 68 (1-2) (1998)
Shahid S. Siddiqi, Edward H. Twizell
Spline solutions of linear tenth-order boundary-value problems. Int. J. Comput. Math. 68 (3-4) (1998)
M. S. A. Taj, Edward H. Twizell
A family of third-order parallel splitting methods for parabolic partial differential equations. Int. J. Comput. Math. 67 (3-4) (1998)
Abba B. Gumel, Edward H. Twizell, M. A. Arigu
-stable Methods for the Multi-dimensional Diffusion Equation. Parallel Algorithms Appl. 11 (1-2) (1997)
Abba B. Gumel, Whye-Teong Ang, Edward H. Twizell
Efficient parallel algorithm for the two-dimensional diffusion equation subject to specification of mass. Int. J. Comput. Math. 64 (1-2) (1997)
Athanassios G. Bratsos, Edward H. Twizell
The solution of the sine-gordon equation using the method of lines. Int. J. Comput. Math. 61 (3-4) (1996)
Edward H. Twizell, Abba B. Gumel, M. A. Arigu
-stable methods for the heat equation with time-dependent boundary conditions. Adv. Comput. Math. 6 (1) (1996)
Shahid S. Siddiqi, Edward H. Twizell
Spline solutions of linear sixth-order boundary-value problems. Int. J. Comput. Math. 60 (3-4) (1996)
M. A. Arigu, Edward H. Twizell, Abba B. Gumel
Parallel Algorithms for Second-order Hyperbolic Equations. Parallel Algorithms Appl. 5 (1-2) (1995)
Abba B. Gumel, Edward H. Twizell, M. A. Arigu, K. Kubota
Higher-order parallel methods for a model of percutaneous drug absorption. Int. J. Comput. Math. 56 (1-2) (1995)
M. A. Arigu, Edward H. Twizell, Abba B. Gumel
Parallel Algorithms for Fourth-order Parabolic Equations. Parallel Algorithms Appl. 6 (4) (1995)
Edward H. Twizell, Abdesslam Boutayeb, Kamal Djidjeli
Numerical methods for eighth-, tenth- and twelfth-order eigenvalue problems arising in thermal instability. Adv. Comput. Math. 2 (4) (1994)
Kamal Djidjeli, Edward H. Twizell
Global extrapolations of numerical methods for solving a third-order dispersive partial differential equation. Int. J. Comput. Math. 41 (1-2) (1991)
A. Q. M. Khaliq, Edward H. Twizell
Global extrapolation of numerical methods. Conference on Numerical Ordinary Differential Equations (1989)
Edward H. Twizell
The Numerical Solution of Second Order Hyperbolic Partial Differential Equations with Unequally Spaced Initial Conditions. Comput. J. 18 (3) (1975)