Changna Lu

Publication Activity (10 Years)

Years Active: 2011-2019
Publications (10 Years): 3

Top Topics

Impulse Noise Removal

Mesh Generation

Anisotropic Diffusion

Top Venues

J. Sci. Comput.

J. Comput. Phys.

Comput. Math. Appl.

Appl. Math. Comput.

Publications

Changna Lu, Luoyan Xie, Hongwei Yang
Analysis of Lie symmetries with conservation laws and solutions for the generalized (3+1)-dimensional time fractional Camassa-Holm-Kadomtsev-Petviashvili equation. Comput. Math. Appl. 77 (12) (2019)
Changna Lu, Chen Fu, Hongwei Yang
Time-fractional generalized Boussinesq equation for Rossby solitary waves with dissipation effect in stratified fluid and conservation laws as well as exact solutions. Appl. Math. Comput. 327 (2018)
Changna Lu, Weizhang Huang, Jianxian Qiu
An Adaptive Moving Mesh Finite Element Solution of the Regularized Long Wave Equation. J. Sci. Comput. 74 (1) (2018)
Changna Lu, Weizhang Huang, Jianxian Qiu
Maximum principle in linear finite element approximations of anisotropic diffusion-convection-reaction problems. Numerische Mathematik 127 (3) (2014)
Changna Lu, Weizhang Huang, Erik S. Van Vleck
The cutoff method for the numerical computation of nonnegative solutions of parabolic PDEs with application to anisotropic diffusion and Lubrication-type equations. J. Comput. Phys. 242 (2013)
Gang Li, Changna Lu, Jianxian Qiu
Hybrid Well-balanced WENO Schemes with Different Indicators for Shallow Water Equations. J. Sci. Comput. 51 (3) (2012)
Changna Lu, Jianxian Qiu
Simulations of Shallow Water Equations with Finite Difference Lax-Wendroff Weighted Essentially Non-oscillatory Schemes. J. Sci. Comput. 47 (3) (2011)