Search Results - subject:"Decomposition Methods"

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A decomposition method to deflate the curse of dimensionality for dynamic stochastic models

Esteban-Bravo, Mercedes; Nogales, F. Javier - Society for Computational Economics - SCE - 2005

coordinating their solution. There are two main computational advantages in the use of decomposition methods. First, the … Lagrange multipliers. Applications of decomposition methods to general equilibrium computation are originally due to Mansur and … convergence. In contrast, the current paper considers the extension of Lagrangian decomposition methods to compute dynamic …

Persistent link: https://www.econbiz.de/10005537482

Demand and Substitution of Agricultural Inputs in the Central Corn Belt States

Fernandez-Cornejo, Jorge - Economic Research Service, Department of Agriculture - 1993

This study estimates shortrun and longrun elasticities for agricultural inputs, along with elasticities of substitution, using a theoretically consistent restricted profit function and a series of decomposition equations. The model is also disaggregated on the input side, uses a flexible...

Persistent link: https://www.econbiz.de/10010922177

A New Demand-Supply Decomposition Method for a Class of Economic Equilibrium Models

Chung, W.; Fuller, J.; Wu, Y. - In: Computational Economics 21 (2003) 3, pp. 231-243

. Existing demand-supply decomposition methods foreconomic equilibrium models, based on the cobweb algorithm, may fail toconverge …

Persistent link: https://www.econbiz.de/10005701593

Nonoverlapping domain decomposition:

Hadjidimos, A.; Noutsos, D.; Tzoumas, M. - In: Mathematics and Computers in Simulation (MATCOM) 51 (2000) 6, pp. 597-625

In this work we consider the Helmholtz equation in a hyperparallelepiped Ω⊂Rd, d=1,2,3,…, under Dirichlet boundary conditions and for its solution we apply the averaging technique of the nonoverlapping Domain Decomposition, where Ω is decomposed in two, in general not equal, subdomains....

Persistent link: https://www.econbiz.de/10011051251

A simplicial decomposition algorithm for solving the variational inequality formulation of the general traffic assignment problem for large scale networks

Montero, L.; Barceló, J. - In: TOP: An Official Journal of the Spanish Society of … 4 (1996) 2, pp. 225-256

Persistent link: https://www.econbiz.de/10005155659