Underlined numbers indicate preprints which can be browsed.

1021 IMA Summer Program for Graduate Students

Mathematical Modeling

1022 Wayne Barrett, Charles R. Johnson, and Pablo Tarazaga

The real positive definite completion problem for a simple cycle

1023 Charles A. McCarthy

Fourth order accuracy for a cubic spline collocation method

1024 Martin Hanke, James Nagy, and Robert Plemmons

Preconditioned iterative regularization for Ill-posed problems

1025 John R. Gilbert, Esmond G. Ng, and Barry W. Peyton

An efficient algorithm to compute row and column counts for sparse Cholesky factorization

1026 Xinfu Chen

Existence and regularity of solutions of a nonlinear nonuniformly elliptic system arising from a thermistor problem

1027 Xinfu Chen and Weiqing Xie

Discontinuous solutions of steady state, viscous compressible Navier-Stokes equations

1028 E.G. Kalnins, Willard Miller, Jr., and Sanchita Mukherjee

Models of -algebra representations: Matrix elements of the -oscillator algebra

1029 W. Miller, Jr. and Lee A. Rubel

Functional separation of variables for Laplace equations in two dimensions

1030 I. Gohberg and I. Koltracht

Structured condition numbers for linear matrix structures

1031 Xinfu Chen

Hele-Shaw problem and area preserved curve shortening motion

1033 Harald K. Wimmer

On the existence of a least and negative-semidefinite solution of the discrete-time algebraic Riccati equation

1034 Harald K. Wimmer

Monotonicity and parametrization results for continuous-time algebraic Riccati equations and Riccati inequalities

1035 Bart De Moor, Peter Van Overschee, and Geert Schelfhout

model reduction for SISO systems

1036 Bart De Moor

Structured total least squares and approximation problems

1037 Chjan Lim

Nonexistence of Lyapunov functions and the instability of the Von Karman vortex streets

1038 David C. Dobson and Fadil Santosa

Resolution and stability analysis of an inverse problem in electrical impedance tomography - dependence on the input current patterns

1039 C.N. Dawson, C.J. van Duijn, and M.F. Wheeler

Characteristic-Galerkin methods for contaminant transport with non-equilibrium adsorption kinetics

1040 Bing-Yu Zhang

Analyticity of solutions of the generalized Korteweg-de Vries equation with respect to their initial values

1041 Neerchal K. Nagaraj and Wayne A. Fuller

Least squares estimation of the linear model with autoregressive errors

1042 H.J. Sussmann &W. Liu

A characterization of continuous dependence of trajectories with respect to the input for control-affine systems