U.S.-Latin America Planning Visit to Plan Research on the Discretization of Partial Differential Equations

9521483 Steinberg该奖项将资助新墨西哥大学Stanly Steinberg博士到秘鲁利马进行短期计划访问，与圣马科斯国立大学市长Pedro C. Espinoza博士组织一个联合研究项目。该研究项目涉及创建新的离散方法来研究非线性稳态多孔介质流动问题。这些算法对于地下水流动、污染物运输和废物修复的研究至关重要，这些问题对两国都非常重要。研究人员计划将他们的知识和专业知识结合起来，设计解决具有不连续系数的非线性椭圆问题所需的算法，并随后尝试将这些想法应用于时间相关问题。* * *

9521483 Steinberg This award will fund a short term planning visit by Dr. Stanly Steinberg, University of New Mexico to Lima, Peru, to organize a joint research project with Dr. Pedro C. Espinoza, Universidad Nacional Mayor de San Marcos. The research project involves the creation of new discrete methods for studying nonlinear steady-state-porous-media flow problems. Such algorithms are critical to the study of groundwater flows, contaminant transport and waste remediation, problems very important to both countries. The researchers plan to combine their knowledge and expertise to devise algorithms needed for solving nonlinear elliptic problems with discontinuous coefficients and subsequently try to apply these ideas to time-dependent problems. ***