TY - JOUR T1 - A collocation method for the conductivity problem with discontinuos coefficient AU - H. Yang, X. Yang & Y. Wang JO - Numerical Mathematics, a Journal of Chinese Universities VL - 2 SP - 157 EP - 170 PY - 2005 DA - 2005/05 SN - 14 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/nm/10094.html KW - AB -