Taiwo O. A.

Dr Taiwo, O.A. 
Status: Reader

Department: Mathematics

 


 

List of Publications
       Home-Based Journal Article In-Print
  1. O.A. Taiwo  (1991):  On the solution of singularly perturbed Two-Point Boundary Value Problems by a collocation Tau-method  Nigerian Journal of Mathematics and Applications.  4  75-82  Nigeria.  Mathematical Association of Nigeria.  
  2. R.B .Adeniyi ,P. Onumanyi and O.A. Taiwo  (2007):  A Class of A-Stable Tau Methods for certain linear Ordinary Differential Equation  Nig. J. Pure and Applied Sciences.   22   2090- 2098   Nigeria.  Faculty of Science , University Of Ilorin, Ilorin.
  3. Taiwo , O.A. , Raji M. T and Adekunle A.Y   (2007):  Construction of some continuous approximation schemes for the solution of initial value - problems in ordinary differential equation by Chebyshev polynomial  Intern. Journal of Biological and Physical Sciences  12  96 – 109  Nigeria.  Faculty of Applied Sciences, LAUTEC, Ogbomoso.  www.sciencefocusngr.org
  4. Taiwo, O.A.   (2007):  Derivation of some continuous schemes for second order singularly perturbed Boundary value problem for ordinary Differential Equation  Intern. Journal of Biological and Physical Sciences  12, No. 2,   110 – 121  Nigeria.  Faculty of Applied Sciences,  LAUTEC,  Ogbomoso . www.sciencefocusngr.org
  5. O.A.Taiwo and C.Y.Ishola.   (2009):  Collocation Approximation Methods for the solution of Integral Equations  Intern. J. of Pure and Applied Sciences  2  2 29 – 37  Nigeria. Duncan Scientific Publication.  This email address is being protected from spambots. You need JavaScript enabled to view it.
  6. O. A. Taiwo , K .I. Falade and A. K. Bello  (2011):  Application of Collocation Methods for the numerical solution of Integro – Differential Equations by Chebyshev Polynomials  Intern. Journal of Biological and Physical Sciences  16, No. 1   12 – 20  Nigeria.  Faculty of Applied Sciences, LAUTEC, Ogbomoso.   www.sciencefocusngr.org

    Home-Based Edited Conference Proceedings
  7. O, A. Taiwo   (2006):   Numerical solution of Non- linear fourth order Differential Equation by Cubic Spline collocation Tau-method  C.K. Ayo, C. R. Nwozo, M. B. Olorunsaiye, O. O. Olugbara, J. O. Daramola and V. E. Ekong..  239-251  Nigeria.  International conference on NTMCS.  Ota.
  8. O . A. Taiwo, J . U. Abubakar, R.B.Adeniyi and A.Y.Adekunle  (2006):  Improved Finite Difference formulae for the Numerical solution of initial and Boundary value problem  C. K. Ayo,  Nwozo, M. B. Olorunsaiye, O. O. Olugbara, J. O. Dara  217-237  Nigeria.  International conference on NTMCS, Ota

    National Journal Article In-Print
  9. F.Okoro, P. Onumanyi and O.A .Taiwo  (1988):  Exponential Fitting and Parameter Expansion in the Tau Method for Two-Point Singularly Perturbed Boundary Value Problems.Journal of Computational Mathematics.203-207 Nigeria. Nigerian Association of Computational Mathematics.
  10. R.B .Adeniyi .P. Onumanyi and O.A. Taiwo  (1990):  A Computational Error Estimation of the Tau Method for Non-Linear Ordinary Differential Equations  Journal of the Nigerian Mathematical Society   9  2-32  Nigeria.  Nigerian Mathematical Society  
  11. O.A .Taiwo and R.O. Oladele.   (1996):  Numerical solution of ordinary differential equations using extrapolation Techniques  ABACUS (Journal of the Mathematical Association of Nigeria).  24, No.2   25-30  Nigeria.  Mathematical Association of Nigeria.   
  12. O.A .Taiwo  (2004):  The Application of Cubic Spline Collocation Tau methods for the Solution of Second Order Nonlinear Boundary Value Problems. Journal of the Nigerian Mathematical Society  24  27-40  Nigeria.  Nigerian Mathematical Society  
  13. O.A .Taiwo and A.S. Olagunju  (2006):  Perturbed Segmented Domain Collocation Tau Method for the Numerical Solution of Second Order Boundary Value Problems  Journal of the Nigerian Association of Mathematical Physics  10  293-298  Nigeria.  Nigerian Association of Mathematical Physics   
  14. R.O. Oladele J.A. Gbadeyan and O.A. Taiwo   (2006):  Viscous Dissipation effects on the flow of a radiation gas between concentric elliptic cylinders  Journal of the Nigerian Association of Mathematical Physics  10   299-304  Nigeria.  Nigerian Association of Mathematical Physics    
  15. O. A. Taiwo  (2007):  Comparison of two Collocation Methods for the solution of Integral Equations by Cubic Spline  ABACUS Journal of the Mathematical Association of Nigeria Vol. 34 No. 2B  289-294  Nigeria. Mathematical Association of Nigeria.  
  16. O. A. Taiwo and O. S. Odetunde   (2008):  Numerical methods for solving non- linear integral equations   Journal of the Nigerian Association of Mathematical Physics  12  151-156  Nigeria.  Nigerian Association of Mathematical Physics
  17. S. O. Abdul-Kareem and O. A. Taiwo  (2008):  Chebyshev definite analysis velocity field computations for shape optimal design  Journal of the Nigerian Association of Mathematical Physics  12  307 - 312   Nigeria.  Nigerian Association of Mathematical Physics    
  18. M. Olagunju and O . A. Taiwo et. al  (2010):  Simulation dynamic system using visualization  techniques with emphasis on water cooling process  ABACUS ( Journal of the Mathematical Association of Nigeria )  37, No. 2  150-158    Mathematical Association of Nigeria  
  19. O. A. Taiwo and A. K. Bello  (2010):  Patched Segmented Collocation Techniques for the Numerical solution of second order Boundary   Afr. J. Comp. & ICT  3, Nos. 1 & 2  29-38 Nigeria.  Institute of Electronics and Electrical Engineers. www.ajocict.net
  20. O. A. Taiwo and O. E. Abolarin  (2011):  Application of new Variational Homotopy  Perturbation Method to Painleve Equation .  Journal of the Nigerian Association of Mathematical Physics  19  619 – 622  Nigeria.  Nigerian Association of Mathematical Physics.

    International Journal Article In-Print
  21. Taiwo, O . A . (1988):   A Comparison of three Global collocation methods for Boundary value Problem with Error Estimation.  Intern. Journal of Advances in Modeling and Simulation  Vol. 7  53-63  France.  International Association for Modeling and Simulation.  http://www.amse_modeling.org
  22. Taiwo, O. A. and Onumanyi, P.  (1991):  A Collocation Approximation of Singularly Perturbed Second Order ordinary differential Equations.  Intern. Journal of Computer Math.  40  205-211  U.K.  Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals.
  23. Taiwo, O. A . (1994):  A parameter expansion method for Two -point non-Linear Singularly Perturbed Boundary Value Problems.  Intern. Journal of Computer Math.,   55  189-196  U.K. Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals.
  24. Taiwo, O . A . and Evans, D. J.   (1996):  Collocation Approximations for Fourth-order Boundary Value Problems.  Intern. Journal of Computer Math.  63   57-66  U.K  Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals.
  25. Taiwo, O.A.   (1997): On numerical Solution of Singularly Perturbed  boundary values problems by a Chebyshev Method.  International Journal of Advances in Modeling and Simulation.  32  No. 1, 2 .  France . International Association for Modeling and simulation.  http://www.amse-modeling.org
  26. Taiwo, O . A.  (1998):  On solution of Singularly Perturbed  boundary value problems with a Collocation formulation of the Tau Method.  Intern. Journal of Advances in modeling and simulation .  34  No. 1, 2 France.  International Association for Modeling and Simulation.  http://www.amse-modeling.org
  27. Adeniyi, R . B. , O. O. Olugbara and O.A. Taiwo   (1999):  Generic Algorithms for solving Ordinary Differential Equations using the Tau method with an Error Estimation.  International Journal of. Computer Math.  72   63-80  U.K.  Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals.
  28. O.A .Taiwo and D. J Evans  (1999):  On the solution of singularly perturbed boundary value problems by Chebyshev method.  International Journal of Computer Math.  71  521-529 U.K.   Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals
  29. O.A. Taiwo  (2002):  Exponential Fitting for the Solution of Two-Point Boundary Value problems with cubic spline collocation Tau method.  International Journal of Computer Math.  79, No. 3,    299-306.   U.K .  Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals
  30. O.A .Taiwo.  (2005):  Comparison of collocation method for the solution of Second order non-linear boundary value problems.  International Journal of Computer Math.  82 1389-1401  U.K .  Department of Mathematics and Computer Science, Loughborough University of Technology.  http://www.tandf.co.uk/journals
  31. O.A. Taiwo and O.M. Ogunlaran  (2008):  Numerical solution of fourth order Linear Differential Equation by cubic spline collocation Tau- method.  International. Journal. Of Mathematics and Statistics.  4. No. 4   264 – 268  U.S.A . Missouri University of Science and Technology  http//www.scipub.org
  32. D. Oluwade and O.A. Taiwo  (2008):  Asymptotic time complexity of an algorithm for generating the coefficient of the Chebyshev polynomials for tau numerical method.  Kenya Journal of Sciences.  13, No. 1 .   20 – 26  Kenya . Association of African Network of  Scientific and Technological Institution.  http//www.knascience.org
  33. M.O. Olayiwola, O.A.Taiwo and A.W.Gbolagade  (2008):  On the Efficiency of the Perturbed Collocation Tau Method for Solving Fourth Order Nonlinear Differential Equations.  International Journal of Dynamic Systems.  10  261-268  India.  Indian Centre for Advanced Scientific and Technology Research  http//www.pphmj.com
  34. O. A . Taiwo, O . S. Odetunde and A . Y. Adekunle  (2009):  Numerical Approximation of one Dimensional Biharmonic Equations by an Iterative Decomposition Method. Intern. Journal of Math. Sciences.  20  37 – 44  India.  International Association for Mathematical Sciences. www.zentralblatt-math.org
  35. A.  O. Dunmade, A . D. Dunmade, O . A. Taiwo, A . R .Tomori and T . M. Komolafe  (2009):  A software System for Diagnosis and Classification of Deafness.  Intern. Journal of European Scientific Research .   25   597-605  Austria. International Association of European Scientific Research.  http//www:eurojournals.com/ejsr.htm
  36. O. A . Taiwo  (2009):  Application of Collocation Approximations for the Solution of Fourth – Order Nonlinear Boundary Value Problems.  Journal of Pakistan Academy of Sciences. 46, No.2,  85-89.  Pakistan. Association of Pakistan Centre for Advanced Scientific and Technology Research  http//www.medwelljournals.com
  37. O . A. Taiwo and O . S. Odetunde  (2009):  Approximation solution of Variational problems by an iterative decomposition method.  Maejo International Journal of Science and Technology .  3, No. 3.   426 – 433  Thailand.  Maejo University.  htt://www.mijst.mju.ac.th
  38. O . A. Taiwo and O . S. Odetunde   (2011):  On the Numerical Approximation of Delay Differential Equations by a Decomposition Method.  Asian Journal of Mathematics and Statistics .  3(4)   237-243  Asia. Association of  Asian Network for Scientific Information  http://www.scialert.com//login.php
  39. O . A . Taiwo and  Abubakar .A.   (2011):  An Application Method for the solution of second order Nonlinear Ordinary Differential Equations By Chebyshev Polynomials.  Asian Journal of Applied Sciences.   4(3)   255-262  Asia. Association of Asian Network for Scientific Information. .  http://www.scialert.com//login.php
  40. Olagunju, M; Taiwo, O .A. Ameen, A. O. and Mabayoje, M.A.  (2011):  Weather Patterns Visualization using Data Mining Technique with emphasis on Rainfall.  West Africa Journal of Science, Technology and Social Sciences. 120 - 128  Kenya. Association of  African Network of Scientific and Technological Institutions. htpp//www.anst.org/ANSTI_Docs/Journals..
  41. Olagunju, M; Taiwo, O. A; Ameen, A. O.; Mabayoje, M .A.;and Aremu, M.A.   (2011):  Determination of Reusable Labware Performances with Emphasis on Oscillation of Pendulum using Visualization Techniques.  European Journal of Scientific.  50  104-109  Austria. Association of European Journal of Scientific. http//www.eurojournals.com/ejsr/htm
  42. O.A.Taiwo and J.A.Osilagun  (2011):  On Approximate Solution of Second Order Differential Equation by Iterative Decomposition Method.  Asian Journal of Mathematics and Statistics   4(1)  1 - 7   Asia. Association of Asian Network for Scientific Information  http://www.scialert.com//login.php
  43. O. A. Taiwo amd O.E. Abolarin (2011) . Application of new Variational Homotopy Perturbation Method (NVHPM) for solving Fredholm Integral  Equations of the second kind. Pioneer Journal of Mathematics and Mathematics Sciences. Vol. 3 No. 2. Pp. 237-246. India.. Indian Association of Pioneer Scientific http//www.pspchv.com/content_PJMMS. Html
  44. O.A.Taiwo and .O.M. Ogunlaran  (2011):  A Non-Polynomial Spline Method for solving linear Fourth –Order Boundary Value Problems.  Int. J. of the Physical Sciences.   6(13),   1-12, 3246 – 3254  Netherland. Netherland Association of physical Sciences.  http://www.academicjournals.org/IJPS
  45. Olagunju, M and O. A. Taiwo.   (2011):  Visualization of Fluid flow patterns in horizontal circular pipe ducts.  Intern. J. of Computer Science and Information Security.  .9. No. 6  164-170  USA.  International Association of Computer Science and Information Security  http://sites.google.com/site/ijcsis
  46. O. A. Taiwo, E. P. Okperhie, A. Abubakar and Y. B. Aliyu  (2011):  Collocation Tau numerical solutions for second order nonlinear Integro-Differential Equations by Canonical Polynomials.  Pioneer Journal of Mathematics and Mathematical Sciences.  2, No. 2  63 – 72  India. Indian Association of  Pioneer Scientific.   http//www.pspchv.com/content_PJMMS.html .
  47. O. A. Taiwo and A.S. Olagunju  (2011):  Chebyshev Methods for the Numerical Solution of Fourth Order Differential Equations  Pioneer Journal of Mathematics and Mathematical Sciences  3, No.1,   73 - 82  India.  Indian Association of Pioneer Scientific  http://www.pspchv.com/content_PJMMS.html
  48. Taiwo, O . A. and Osilagun, J . A.   (2012):   Approximate Solution of Generalized Riccati Differential Equations by Iterative Decomposition Algorithm.  International Journal of Research in Recent Trends.    20 – 27.  Australia . Australian Association of Research in Recent Trends http://jrrt.in/pdf/jan20121.pdf
  49. Taiwo, O . A. and Odetunde, O. S.  (2012):  Application of Cubic Spline Collocation method for the numerical solution of Parabolic Partial Differential Equations.  International Journal of Engineering and Innovative Technology.  1 (3)   235 – 238  Taiwan.  Taiwan Association Of Engineering Technology Innovative.  http:www.ijeit.com/vol%201/issue$203IJEIT1412201203_40pdf
  50. Taiwo, O .A ; Olagunju, A . S; Olootu, O .T and Aro, O.T   (2011):  Chebyshev coefficient Comparison Method for the Numerical Solution of Nonlinear Boundary Value Problems  Pioneer Journal of Mathematics and Mathematical Sciences  3, No.2  101 - 110  India. Indian Association of Pioneer Scientific  www.pspchv.com
  51. Taiwo, O .A and Raji, M . T.(2012 ). Collocation approximation methods for the numerical solutions of general N order nonlinear integro differential equations by Canonical Polynomial.  International Journal of Engineering Research and Technology.USA. International Association of Engineering Research and Technology ISSN: 2278-0181, Vol.1, Issue 9, Pp. 1 – 15 Available online at www ijert.org
  52. Taiwo, O.A, Ayinde, M. A and Olagunju,A. S.(2012 ).Collocation approximation method for special linear Integro differential equations by Chebyshev basis function. International Journal of Engineering Research and Applications (IJERA ). ISSN:2248-9622. Vol. 2 Issue 6, Pp. 012 – 014. Available online at www.ijera.com
  53. Taiwo, O . A, Adewumi, A. O and Raji, R. A. (2012 ) .Application of new Homotopy analysis method for first and second orders Integro – Differential Equations. International Journal of Sciences and Technology, USA .American Association of Sciences and Technology. ISSN: 2224-3577 Vol. 2. No. 5 Pp. 328- 332.  http://www.ejournalofsciences.org
  54. Taiwo, O . A,  Adewumi,  A. O. and Raji, R . A (2012) . Numerical Solution of Boundary Value Problems by Piecewise Analysis Method. International Journal of Natural Sciences Research. ISSN: 224 – 3186 Vol. 2. No. 4 . International Association of Natural Sciences Available online at: www.iiste.org
  55. Taiwo, O.A., Osilagun, J.A, Odetunde, A.S. and Abdullah, K.K.A (2012) . A new algorithm of the Laplace Decompositions method for Differential equations.  Journal of Middle East Applied Science and Technology (JMEAST) Vol. 1 Issue 1, Pp. 20 – 26. Association of Middle East Applied Science and Technology      
  56. O. M .Ogunlaran and O . A. Taiwo (2013) . Spline Methods for a class of Singularly Perturbed Boundary Value Problems.  Intern. Journal of Mathematical Research. Vol. 2, No. 1, Pp. 1-10. International Association of Mathematical Research http://aessweb.com/journal-detail.php?id=5015
  57. O. A. Taiwo and O. S. Odetunde (2013) : Approximation of Multi-Order Fractional Differential equations by an Iterative Decomposition Method. American Journal of Engineering Science and Technology Research. Vol. 1, No. 2 Pp 10-18. American  Association of Engineering Science and Technology Research. www.ajestr.com
  58. Taiwo, O. A and Raji, M . T (2013).. Construction of Canonical Polynomial basis functions58 for solving special Nth– Order linear Integro Differential Equations. American Journal of Engineering Research (AJER) . Vol. 02 Issue 05, Pp. 1 – 10. American Association of Engineering Research. Available online at : www.ajer.org
  59. Abolarin, O .E.and Taiwo, O . A (2013). Numerical solution of systems of Partial Differential Equation using new Variational Homotopy Perturbation Method. IOSR Journals of International Organization of Scientific Research. International Organization of Scientific Research Community.  Vol. 8, issue 1, Pp. 23 -30,
  60. Taiwo, O. A., Faniyi, O. E, Bello, K. A. and Okperhie, E. P.(2013). Perturbed Integral Collocation Approximation Method for the solution of a Class of second Order Differential Equations. IOSR Journals of International Organization of Scientific Research. InternationalOrganization of Scientific Research Community. Vol. 8, issue 5, Pp. 48 -53.  Available online at: iosrjournals.org
  61. Taiwo, O. A. and Abubakar, A. (2013). Integral Collocation Approximation Methods for the Numerical Solution of Linear Integro Differential Equations. IOSR Journals ofInternational Organization of Scientific Research. International Organization of Scientific Research Community. Vol. 8, issue 5, Pp. 54 – 66. Available online at: www.iosrjournals.org
  62. Taiwo, O .A. and Adewumi, A. O. (2014). On New Iterative Methods for Numerical Solution of Higher-Order Parametric Differential Equations. Intern. Journal of Mathematics and Statistics Invention (IJMSI ) .  Indian Association of Mathematics and Statistics Invention. India. E-ISSN 2321- 4767 P-ISSN 2321-4759 . Vol. 2, Issue 1, Pp. 30 – 40.   Available online at: www.ijmsi-org  
  63. Taiwo,  O. A.  Jimoh, A.  K .  and  Bello,  A . K. (2014).  Comparison of some numerical methods for the Solution of first and second orders linear Integro Differential Equations. American Journal of Engineering Research (AJER).  American Association of Engineering Research.  e - ISSN: 2320-0847 p-ISSN 2320 – 0936, Vol. 03, Issue 01, Pp. 245 – 250.      Available online at: www.ajer.org
  64. Taiwo, O .A and Adio, A. K (2014). Variational Iteration and Homotopy Perturbation  Methods for Solving Fredholm – Volterra Integro Differential Equations. Intern. Journal of  Mathematics and Statistics Invention (IJMSI). Indian Association of Mathematics and Statistics Invention India. E – ISSN 2321 – 4767, P – 2321 – 4759, Vol. 2, Issue 1, Pp. 41- 48. Available online at: www.ijmsi-org
  65. Osilagun, J. A and Taiwo, O. A.(2014)  A modified Iterative Decomposition Method for solving boundary value problem in unbounded domain .International Journal of  Differential Equations and Applications. Bulgarian Association of Differential Equations and  Applications. Bulgaria. Vol. 13, No. 1, Pp. 17 – 25. Available online at: http://www.ijpam.eu  
  66. Taiwo,O. A., Ganiyu, K. A and Okperhie, E. P.(2014)  Numerical Solution of Second Order Nonlinear Fredholm-Volterra Integro Differential Equations  by Canonical Basis Function. International Journal of Engineering and Science. Vol. 4, Pp. 46 – 51
  67. Taiwo, O . A. and Raji, M . T. (2014) Numerical Solution of Second Order Integro – Differential Equations (IDEs) with Different Four Polynomials Bases Functions. International Journal of Engineering Research and Technology (IJERT).USA International Association of Engineering Research and Technology ISSN: 2278-0181, Vol.3, Issue 2, Pp. 2990 – 2999 Available online at www ijert.org
  68. Taiwo, O. A. and Gegele, O. A. (2014) Numerical solution of second order linear and non linear integro-differential equations by cubic spline collocation method. Advancement in Scientific and Engineering Research ISSN 2315-9821. Vol. 2(2), Pp. 18-22. Available online at http://sciencewebpublishing.net/aser/index.htm     

    International Journal Article Accepted for Publication                                   
  69. O. A. Taiwo and O . S. Odetunde   On the solution of n-point nth-order boundary value problems by a modified decomposition method.  International Journal of Engineering  Research and Applications (IJERA). Letter of Acceptance dated: 2012/ 5 / 7
  70. Taiwo, O. A and Odetunde,  O. S. Numerical Approximation of fraction Integro – Differential Equations by an Iterative Decomposition Method..Accepted for publication in Pioneer Journal of Mathematics and Mathematical Sciences. Accepted letter dated  14 / 2 /2013