คำรณ
เมฆฉาย

สาขาวิจัย

Financial Math and Actuarial Science Mathematical Modeling

• Numerical Analysis :  Adaptive Finite Element Methods
• Financial Mathematics

การศึกษา

1. 2005
   Ph.D.
   Mathematics
   University of Maryland at College Park, USA
2. 1999
   M.S.
   Mathematics
   New York University, USA
3. 1996
   B.S.
   Mathematics
   Rensselaer Polytechnic Institute, USA

ผลงานตีพิมพ์

Publications:

1. Khamron Mekchay, Application of adaptive finite element method for elliptic partial differential equations to the Laplace-Beltrami operator of graphs, Bull. Malays. Math. Sci. Soc., Vol. 35 (2A), 2012, p 509-518.
2. T. Pongsanguansin, K. Mekchay, and M. Maleewong, Adaptive TVD-RK discontinuous Galerkin algorithms for shallow water equations, International Journal of Mathematics and Computers in Simulation, Vol 6, No. 2, 2012, p 257-273.
3. K. Mekchay and A. Wiwatwanich, A posteriori error estimates of residual type for second order quasi-linear elliptic PDEs, Journal of Mathematics Research, Vol. 4 No. 2, April 2012, p 20-27.
4. K. Mekchay, P. Morin and R. H. Nochetto, AFEM for the Laplace-Beltrami operator on graphs: Design and conditional contraction property, Mathematics of Computation, Vol. 80, No. 274, April 2011, p 625-648.
5. N. Issaranusorn, S. Rujivan and K. Mekchay, Stochastic model for gold prices and its application for no-arbitrage gold derivative pricing, Journal of Nonlinear  Analysis Optimization, Vol. 2 No .1, 2011, p 9-14.
6. K. Mekchay and R.H. Nochetto, Convergence of adaptive finite element    methods for general second order linear elliptic PDE, SIAM J. Numer. Anal, Vol. 43 (5), 2005, p 1803-1827.

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