An inverse problem resolution via piecewise linear underestimation

Authors

  • Javier Hernández Benítez Universidad Centroccidental Lisandro Alvarado, Venezuela
  • José Meza Universidad Centroccidental Lisandro Alvarado, Venezuela

Keywords:

Inverse problems, global optimization, piecewise linear underestimation, linear programming

Abstract

In reactor design phase bubble column type (CBT) is required to have the distribution of solids within the reactor. This distribution satisfies an ordinary diferential equation (ODE) of order two, with boundary conditions that was developed by D. R. Cova, followed by D. N. Smith and J. A. Ruether. Some elements of this equation are given by correlations that depend on certain parameters that are unknown but may be obtained from experimental data. The methodology used to determine these parameters is the subpiecewise linear underestimation developed by O. L. Mangasarian, J. B. Rosen, M. E. Thompson.

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Author Biographies

  • Javier Hernández Benítez, Universidad Centroccidental Lisandro Alvarado, Venezuela

    Decanato de Ciencis y Tecnología, Departamento de Matemática

  • José Meza, Universidad Centroccidental Lisandro Alvarado, Venezuela

    Decanato de ciencias y Tecnología, Departamento de Investigación de Operaciones y Estadística

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Published

2012-12-10

Issue

Section

Research Article

How to Cite

[1]
“An inverse problem resolution via piecewise linear underestimation”, Publ.Cienc.Tecnol, vol. 6, no. 2, pp. 81–92, Dec. 2012, Accessed: Jul. 24, 2026. Available: https://revistas2.uclave.org/index.php/pcyt/article/view/794