Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell
This work presents the application of homotopy perturbation method (HPM) and Optimized Direct Padé (ODP) to obtain a handy and easily computable approximate solution of the nonlinear differential equation to model the oxygen diffusion in a spherical cell with nonlinear oxygen uptake kinetics. On one...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2018/9142124 |
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| author | M. A. Sandoval-Hernandez H. Vazquez-Leal A. Sarmiento-Reyes U. Filobello-Nino F. Castro-Gonzalez A. L. Herrera-May R. A. Callejas-Molina R. Ruiz-Gomez |
| author_facet | M. A. Sandoval-Hernandez H. Vazquez-Leal A. Sarmiento-Reyes U. Filobello-Nino F. Castro-Gonzalez A. L. Herrera-May R. A. Callejas-Molina R. Ruiz-Gomez |
| author_sort | M. A. Sandoval-Hernandez |
| collection | DOAJ |
| description | This work presents the application of homotopy perturbation method (HPM) and Optimized Direct Padé (ODP) to obtain a handy and easily computable approximate solution of the nonlinear differential equation to model the oxygen diffusion in a spherical cell with nonlinear oxygen uptake kinetics. On one hand, the obtained HPM solution is fully symbolic in terms of the coefficients of the equation, allowing us to use the same solution for different values of the maximum reaction rate, the Michaelis constant, and the permeability of the cell membrane. On the other hand, the numerical experiments show the high accuracy of the proposed ODP solution, resulting in 3.58×10-4 as the lowest absolute relative error (A.R.E.) for a set of coefficients. In addition, a novel technique is proposed to reduce the number of algebraic operations during the process of application of ODP method through the use of the Taylor series, which help to simplify the algebraic expressions used. The powerful process to obtain the solution shows that the Optimized Direct Padé and homotopy perturbation method are suitable methods to use. |
| format | Article |
| id | doaj-art-e42cd513b1fd47858237b348e8684676 |
| institution | Kabale University |
| issn | 1026-0226 1607-887X |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-e42cd513b1fd47858237b348e86846762025-02-03T06:11:15ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2018-01-01201810.1155/2018/91421249142124Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical CellM. A. Sandoval-Hernandez0H. Vazquez-Leal1A. Sarmiento-Reyes2U. Filobello-Nino3F. Castro-Gonzalez4A. L. Herrera-May5R. A. Callejas-Molina6R. Ruiz-Gomez7National Institute for Astrophysics, Optics and Electronics, Luis Enrique Erro No. 1, Sta. María Tonantzintla, 72840, Puebla, MexicoFacultad de Instrumentación Electrónica, Universidad Veracruzana, Cto. Gonzalo Aguirre Beltrán S/N, 91000, Xalapa, Veracruz, MexicoNational Institute for Astrophysics, Optics and Electronics, Luis Enrique Erro No. 1, Sta. María Tonantzintla, 72840, Puebla, MexicoFacultad de Instrumentación Electrónica, Universidad Veracruzana, Cto. Gonzalo Aguirre Beltrán S/N, 91000, Xalapa, Veracruz, MexicoNational Institute for Astrophysics, Optics and Electronics, Luis Enrique Erro No. 1, Sta. María Tonantzintla, 72840, Puebla, MexicoCentro de Investigación de Micro y Nanotecnología, Universidad Veracruzana, Calzada Ruíz Cortines 455, Boca del Río, 94292, Veracruz, MexicoInstituto Tecnológico de Celaya, Antonio García Cubas Pte No. 600 Esq. Av. Tecnológico, Celaya, 38010, Guanajuato, MexicoNational Institute for Astrophysics, Optics and Electronics, Luis Enrique Erro No. 1, Sta. María Tonantzintla, 72840, Puebla, MexicoThis work presents the application of homotopy perturbation method (HPM) and Optimized Direct Padé (ODP) to obtain a handy and easily computable approximate solution of the nonlinear differential equation to model the oxygen diffusion in a spherical cell with nonlinear oxygen uptake kinetics. On one hand, the obtained HPM solution is fully symbolic in terms of the coefficients of the equation, allowing us to use the same solution for different values of the maximum reaction rate, the Michaelis constant, and the permeability of the cell membrane. On the other hand, the numerical experiments show the high accuracy of the proposed ODP solution, resulting in 3.58×10-4 as the lowest absolute relative error (A.R.E.) for a set of coefficients. In addition, a novel technique is proposed to reduce the number of algebraic operations during the process of application of ODP method through the use of the Taylor series, which help to simplify the algebraic expressions used. The powerful process to obtain the solution shows that the Optimized Direct Padé and homotopy perturbation method are suitable methods to use.http://dx.doi.org/10.1155/2018/9142124 |
| spellingShingle | M. A. Sandoval-Hernandez H. Vazquez-Leal A. Sarmiento-Reyes U. Filobello-Nino F. Castro-Gonzalez A. L. Herrera-May R. A. Callejas-Molina R. Ruiz-Gomez Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell Discrete Dynamics in Nature and Society |
| title | Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell |
| title_full | Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell |
| title_fullStr | Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell |
| title_full_unstemmed | Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell |
| title_short | Optimized Direct Padé and HPM for Solving Equation of Oxygen Diffusion in a Spherical Cell |
| title_sort | optimized direct pade and hpm for solving equation of oxygen diffusion in a spherical cell |
| url | http://dx.doi.org/10.1155/2018/9142124 |
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