Research 2009

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Faculty of Natural and Agricultural Sciences
School of Mathematical Sciences
Department of Mathematics and Applied Mathematics
Research articles in refereed specialist journals

Journal Title

Instructions

Select the first letter of the journal title from the alphabetical list.

A

Deugoue G, Sango M: 2009. On the stochastic 3D Navier-Stokes-alpha model of fluids turbulence. Abstract And Applied Analysis, 2009, pp 1-27, Full Text

van der Walt JH: 2009. The order completion method for systems of nonlinear PDE’s revisited. Acta Applicandae Mathematicae, 106 (2), pp 149-176.

Lubuma JM-S, Patidar KC: 2009. Towards the implementation of the singular function method for singular perturbation problems. Applied Mathematics and Computation, 209, pp 68-74.

Jordaan KH, Toókos F: 2009. Interlacing theorems for the zeros of some orthogonal polynomials from different sequences. Applied Numerical Mathematics, 59 (8), pp 2015-2022.

Driver KA, Jordaan KH, Mbuyi N: 2009. Interlacing of zeros of linear combinations of classica orthogonal polynomials from different sequences. Applied Numerical Mathematics, 59, pp 2424-2429.

C

Anguelov R, Kalenda O: 2009. The convergence space of minimal usco mappings. Czechoslovak Mathematical Journal, 59 (134), pp 101-128, Full Text

D

Pretorius LM, Swanepoel KJ: 2009. The Sylvester-Gallai theorem, colourings and algebra. Discrete Mathematics, 309, pp 385-399.

E

Van der Hoff Q, Greeff JC, Fay TH: 2009. Defining a stability boundary for three species competition models. Ecological Modelling, 220, pp 2640-2645.

I

Janse van Rensburg NF, Zietsman L, Van der Merwe AJ: 2009. Solvability of a Reissner-Mindlin-Timoshenko plate-beam vibration model. IMA Journal of Applied Mathematics, 74, pp 149-162.

Engelbrecht JC, Harding AF: 2009. New numbers in mathematics in South Africa. International Journal of Mathematical Education in Science and Technology, 40 (1), pp 73-86.

Harding AF, Engelbrecht JC: 2009. Sibling curves 3: Imaginary siblings and tracing complex roots. International Journal of Mathematical Education in Science and Technology, 40 (7), pp 989-996.

Engelbrecht JC, Bergsten C, Kågesten KO: 2009. Undergraduate students’ preference for procedural to conceptual solutions to mathematical problems. International Journal of Mathematical Education in Science and Technology, 40 (7), pp 927-940.

le Roux C: 2009. On flows of third-grade fluids with non-linear slip boundary conditions. International Journal of Non-Linear Mechanics, 44, pp 31-41.

Benth FE, Kufakunesu R: 2009. Pricing of exotic energy derivatives based on arithmetic spot models. International Journal of Theoretical and Applied Finance, 12 (4), pp 491-506.

Maré E: 2009. How does traditional option hedging perform in the South African equity market?. Investment Analysts Journal, 70, pp 27-31, Full Text

J

Jordaan KH, Toókos F: 2009. Convexity of the zeros of some orthogonal polynomials and related functions. Journal of Computational and Applied Mathematics, 233, pp 762-767, Full Text

Driver KA, Jordaan KH: 2009. Zeros of linear combinations of Laguerre polynomials from different sequences. Journal of Computational and Applied Mathematics, 233, pp 719-722, Full Text

Pienaar E, Whitney SE, Viljoen HJ, Janse van Rensburg NF: 2009. A model of the complex response of Staphylococcus aureus to methicillin. Journal of Theoretical Biology, 257, pp 438-445.

M

Labuschagne A, Janse van Rensburg NF, Van der Merwe AJ: 2009. Comparison of linear beam theories. Mathematical and Computer Modelling, In Comparison of linear beam theories, 49, pp 20-30.

Labuschagne A, Janse van Rensburg NF, Van der Merwe AJ: 2009. Vibration of a Reissner-Mindlin-Timoshenko plate-beam system. Mathematical and Computer Modelling, 50, pp 1033-1044, Full Text

Anguelov R, Lubuma JM-S, Minani F: 2009. A monotone scheme for Hamilton-Jacobi equations via the nonstandard finite difference method. Mathematical Methods in the Applied Sciences, In http://www3.interscience.wiley.com/journal/122283061/abstract, 33 (1) / Apr, pp 41-48, Full Text

le Roux C: 2009. Flow of fluids with pressure dependent viscosities in an orthogonal rheometer subject to slip boundary conditions. Meccanica, 44, pp 71-83.

N

Sango M: 2009. On a nonlinear hyperbolic equation with anisotropy: Global existence and decay of solution. Nonlinear Analysis-Real World Applications, 70, pp 2816-2823.

Q

Driver KA, Jordaan KH, Mbuyi N: 2009. On the interlacing of zeros of linear combinations of Jacobi polynomials from different sequences. Quaestiones Mathematicae, 32 (1), pp 47-54, Full Text

Ntumba PP, Batubenge A: 2009. Characterization of vector fields on the Fröhlicher standard n-simplex, imbedded in Rⁿ, and Hamiltonian formalism on differential spaces. Quaestiones Mathematicae, 32 (1), pp 71-90.

Anguelov R, Rohwer CH: 2009. LULU operators for functions of continuous argument. Quaestiones Mathematicae, 32, pp 187-202, Full Text

van der Walt JH: 2009. The completion of uniform convergence spaces and an application to nonlinear PDE’s. Quaestiones Mathematicae, 32, pp 371-395.

Lubuma JM-S, Patidar KC: 2009. Reliable finite element methods for self-adjoint singular perturbation problems. Quaestiones Mathematicae, 32, pp 397-413, Full Text

R

Ntumba PP, Mallios A: 2009. On a sheaf-theoretic version of the Witt’s decomposition theorem. Rendiconti del Circolo Matematico di Palermo, 58, pp 155-168.

Mallios A, Ntumba PP: 2009. Fundamentals of symplectic A-modules. Affine Darboux theorem. Rendiconti del Circolo Matematico di Palermo, 58, pp 169-198.

S

Harding AF: 2009. Wiskundige modellering: Van skool na universiteit. South African Journal for Science and Technology, 28 (4) / Dec, pp 355-365, Full Text

Engelbrecht JC, Harding AF, Phiri PA: 2009. Is studente wat in ‘n uitkomsgerigte onderrig-benadering opgelei is, gereed vir universiteitswiskunde?. South African Journal for Science and Technology, 28 (4) / Dec, pp 289-302, Full Text

Duvenhage RdV: 2009. Bergelson’s theorem for weakly mixing C*-dynamical systems. Studia Mathematica, 192 (3), pp 235-257.

T

Maré E: 2009. Market risk measurement in context. The Southern African Treasurer, pp 10-12.