Department of Mathematics
Arizona State University
tel: (602) 965-6595
fax: (602) 965-0461
mittelmann@asu.edu
s-mail: Dept. of Mathematics
Arizona State University
Tempe, AZ 85287-1804
http://plato.la.asu.edu
Research Interests
Scientific Computing with emphasis on partial differential equations, optimization and parallel computing. Finite element methods, flow problems, stability, capillarity phenomena, multisplitting methods, bifurcation problems.
Recent Papers and Reports:
73. R. A. Renaut and H. D. Mittelmann, Parallel multisplittings for optimization, Parallel Algor. Appl. 7, 17-27 (1995).
74. R. A. Renaut, H. D. Mittelmann and Q. He, Parallel multisplittings: overview and extensions, in “Proceedings of the Fifth SIAM Conference on Applied Linear Algebra,” J. G. Lewis, editor, 34-38, SIAM Press, Philadelphia, 1994.
75. J.-P. Berrut and H. D. Mittelmann, Lebesgue constant minimizing linear rational interpolation of continuous functions over the interval, Computers Math. Applic. 33, 77-86 (1997).
76. H. D. Mittelmann, Parallel multisplittings for constrained optimization, Parallel Algor. Appl. 9, 91-99 (1996).
77. J.-P. Berrut and H. D. Mittelmann, Exponentially convergent linear rational interpolation between equidistant and other points, Meth. Appl. Anal. 4, 67-76 (1997).
78. H. D. Mittelmann and A. Zhu, Capillary surfaces with different contact angles in a corner, Microgravity Sci. Technol. 9, 22-27 (1996).
79. J.-P. Berrut and H. D. Mittelmann, Matrices for the direct determination of the barycentric weights of rational interpolation, J. Comp. Appl. Math. 78, 355-370 (1997).
80. H. D. Mittelmann, Stability of thermocapillary convection in the float-zone process for the manufacturing of semiconductors, pp. 371-388 in Proceedings of Recent Advances in Applied Mathematics, May 4-7, 1996, Kuwait University, Kuwait.
81. J. C. Butcher, Z. Jackiewicz, and H. D. Mittelmann, Nonlinear optimization approach to construction of general linear methods , J. Comp. Appl. Math. 81, 181-196 (1997).
82. F. C. Hoppenstaedt and H. D. Mittelmann, Wave propagation in striated mathematical models of cortex, J. Math. Biol. 35, 988-994 (1997).
83. Z. Jackiewicz and H. D. Mittelmann, Exploiting structure in the construction of DIMSIMs , submitted
84. H. Maurer and H. D. Mittelmann, Optimization Techniques for Solving Elliptic Control Problems with Control and State Constraints. Part 1: Boundary Control, submitted
85. H. D. Mittelmann, Benchmarking Interior Point LP/QP Solvers, submitted
86. J.-P. Berrut and H. D. Mittelmann, Rational Interpolation Through the Optimal Attachment of Poles to the Interpolating Polynomial, submitted
87. H. Maurer and H. D. Mittelmann, Interior Point Methods for Solving Elliptic Control Problems with Control and State Constraints: Boundary and Distributed Control, submitted
Revised: 6 Aug 1998 (Complete paper listing)