Katarina Surla, Zorica Uzelac, Ljiljana Teofanov. The discrete minimum principle for quadratic spline discretization of a singularly perturbed problem. Mathematics and Computers in Simulation, 79(8):2490-2505, 2009. [doi]
@article{SurlaUT09,
title = {The discrete minimum principle for quadratic spline discretization of a singularly perturbed problem},
author = {Katarina Surla and Zorica Uzelac and Ljiljana Teofanov},
year = {2009},
doi = {10.1016/j.matcom.2009.01.007},
url = {http://dx.doi.org/10.1016/j.matcom.2009.01.007},
researchr = {https://researchr.org/publication/SurlaUT09},
cites = {0},
citedby = {0},
journal = {Mathematics and Computers in Simulation},
volume = {79},
number = {8},
pages = {2490-2505},
}