Alternative Algorithms for the Computation of Dynamic Equilibria

这是一个重要的项目，要求康奈尔大学的时间 超级计算机研究的相对计算效率 并行和串行处理器在解决非常大的经济 优化问题 超级计算机正在成为一个非常重要的 经济分析中的研究工具。 许多经济模型， 从行为的角度来看是现实的， 在标准大型计算机上易于处理。 然而， 在超级计算机的帮助下可以解决。 该项目开发 求解大型经济问题的有效向量算法 优化模型 从技术上讲，该研究将大规模均衡经济体建模为 变分不等式问题 这一系列的问题 包括各种各样的经济框架，例如 寡头垄断市场，库存和投资优化， 公司、分配和管理不可再生资源，以及 交通网络。 Nagurney教授是一位经验丰富的研究人员， 数学规划和经济优化领域。

This is an important project which requests time on the Cornell supercomputer to study the relative computational efficiencies of parallel and serial processors in solving very large economic optimization problems. The supercomputer is becoming a very important research tool in economic analysis. Many economic models which are realistic from a behavioral standpoint are not computationally tractable on standard mainframe computers. They are, however, solvable with the aid of a supercomputer. This project develops efficient vector algorithms for the solution of large economic optimization models. Technically, the research models large-scale equilibrium economies as variational inequality problems. This general set of problems encompasses a wide variety of economic frameworks, such as oligopolistic markets, inventory and investment optimization for firms, allocation and management of non-renewable resources, and traffic networks. Professor Nagurney is an experienced researcher in the areas of mathematical programming and economic optimization.