CURRENT INSTITUTIONAL REPORTS

Please note:  Reports can be obtained by writing to the person or
address given for the publishing institution.  We recommend requesting
reports by author, title, and number, since the information listed in
this column has been transcribed at least once from the original
sources.  URLs included in the contact's address point to reports
that are available online.

SIGNUM Newsletter Institutional Reports columns are available online
at http://www.netlib.org/signum-reports/

ARGONNE NATIONAL LABORATORY
 
	Math and Computer Science Division
	Argonne National Laboratory
	9700 Cass Avenue
	Argonne, IL 60439
	Attn: Dr. Gail Pieper
	URL: http://www.mcs.anl.gov/Divisional/publications.html

D. Levine, M. Facello, P. Hallstrom, G. Reeder, B. Walenz, and
F. Stevens, STALK Users Guide, ANL/MCS-TM-214, July 1996.

T. L. Disz, M. E. Papka, M. Pellegrino, and M. Szymanski, CAVEcomm
Users Manual, ANL/MCS-TM-218, September 1996.


CAMBRIDGE

	Dept. of Applied Mathematics and
	Theoretical Physics
	University of Cambridge
	Silver Street
	Cambridge CB3 9EW
	England
	0223 337900
	email: Karen@amtp.cam.ac.uk
	URL: http://www.damtp.cam.ac.uk/DAMTP/user/na/reports.html

Antonella Zanna, The method of iterated commutators for ordinary
differential equations on Lie groups, NA1996/12.

Arieh Iserles, Numerical methods on (and off) manifolds, NA1996/13.
 
Antonella Zanna and Hans Munthe-Kaas, Iterated commutators, Lie's
reduction method and ordinary differential equations on matrix Lie
groups, NA1996/14.
 
Hans Munthe-Kaas and Antonella Zanna, Numerical integration of
differential equations on homogeneous manifolds, NA1996/15.
 
Alan Feldstein and Yunkang Liu, On neutral functional-differential
equations with variable time delays, NA1996/16.

Malcolm Sabin, Pseudo-quadratic rational speed splines, NA1996/17.
 
Maripaz Calvo, Arieh Iserles, and Antonella Zanna, Conservative
methods for the Toda lattice equations, NA1996/18.


CERFACS

	Centre Europe en de Recherche et de Formation
	Avancee en Calcul Scientifique
	42, Avenue Gustave-Coriolis
	31057 Toulouse Cedex,
	France
	Attn. Librarian: 010 33 61193131
	email: library@cerfacs.fr
	URL: http://www.cerfacs.fr/algor/algo_reports.html

F. Chaitin-Chatelin, Is nonnormality a serious computational
difficulty in practice?, TR/PA/96/33.

M. Benzi and M. Tuma, Approximate Inverse Preconditioning for the
Conjugate Gradient Method on a Vector Computer, TR/PA/96/41.

M. Benzi, Remarks on the Numerical Solution of Certain Linear
Complementarity Problems, TR/PA/96/42.
 

COMPUTATIONAL MATHEMATICS LABORATORY (CML)

	Rice University
	P. O. Box 1892
	Houston, TX 77251
	email: compmath@rice.edu
	URL: http://cml.rice.edu/tech.html

P. N. Heller, and R. O. Wells, Jr., Sobolev Regularity for Rank M
Wavelets, CML TR96-08.


CORNELL UNIVERSITY

	Cornell University
	Advanced Computing Research Institute
	Cornell Theory Center
	725 Frank H.T. Rhodes Hall
	Ithaca, New York 14853-3801
	email: croft@cs.cornell.edu
	URL: http://www.tc.cornell.edu/Research/ACRI/tech_reports.html

A.W. Bojanczyk and Georg Heining, Transformation Techniques for
Toeplitz and Toeplitz-Plus-Hankel Matrices Part I. Transformations,
CTC96TR250, August 1996.

A.W. Bojanczyk and Georg Heining, Transformation Techniques for
Toeplitz and Toeplitz-Plus-Hankel Matrices Part II. Algorithms,
CTC96TR251, August 1996.

Yuying Li, Piecewise Differentiable Minimization for Ill-posed Inverse
Problems, CTC96TR252, August 1996.

Arun Verma, On the Efficient Methods to Solve ODEs and BVPs Using
Automatic Differentiation, CTC96TR253, August 1996.

A.W. Bojanczyk and A. Lutoborski, The Procrustes Problem for
Orthogonal Stiefel Matrices, CTC96TR255, August 1996.

Patricia Hough, Stable and Efficient Solution of Weighted
Least-Squares Problems with Applications in Interior Point Methods,
CTC96TR256, August 1996.

Thomas F. Coleman and Arun Verma, Structure and Efficient Hessian
Calculation, CTC96TR258, September 1996.


UNIVERSITY OF DURHAM	

	Department of Mathematical Sciences
	University of Durham
	South Road
	Durham DH1 3LE:  091 374 2349
	URL: http://fourier.dur.ac.uk:8000/num/publications.html

J.W. Barrett and J.F. Blowey, Finite Element Approximation of a Model
for Phase Separation of a Multi-Component Alloy with a Concentration
Dependent Mobility Matrix, NA-96/03.


EIDGENOSSICHE TECHNISCHE HOCHSCHULE SEMINAR FUR ANGEWANDTE MATHEMATIK

	Seminar fur Angewandte Mathematik 
	ETH-Zentrum
	CH-8092 Zurich
	URL: ftp://ftp.sam.math.ethz.ch/pub/sam-reports/

M. Feistauer and C. Schwab, On coupled problems for viscous flow in
exterior domains, 96-07.

A.-T. Morel, Multidimensional Scheme for the Shallow Water Equations,
96-08.

A.-T. Morel, M. Fey, and J. Maurer, Multidimensional High Order Method
of Transport for the Shallow Water Equations, 96-09.

J. Waldvogel, Symplectic Integrators for Hill's Lunar Problem, 96-10.

K. Gerdes, The conjugated vs. the unconjugated infinite element method
for the Helmholtz equation in exterior domains, 96-11.

K. Gerdes and C. Schwab, Hierarchic models of Helmholtz problems on
thin domains, 96-12.

H. Forrer, Second Order Accurate Boundary Treatment for Cartesian Grid
Methods, 96-13.

R. Resch, F. Stenger, and J. Waldvogel, Functional Equations Related
to the Iteration of Functions, 96-14.

W. Gautschi and J. Waldvogel, Contour Plots of Analytic Functions,
96-15.
           
M.D. Buhmann and R. Fletcher, M.J.D. Powell's work in univariate and
multivariate approximation theory and his contribution to
optimization, 96-16.
           
M.D. Buhmann, Ch.A. Micchelli, and A. Ron, Asymptotically Optimal
Approximation and Numerical Solutions of Differential Equations,
96-17.

R. Sperb, An alternative to Ewald sums. Part I: Identities for sums,
96-18.
 
C. Lage, The Application of Object Oriented Methods to Boundary
Elements, 96-19.

C. Schwab, M. Suri, and C. Xenophontos, The hp finite element method
for problems in mechanics with boundary layers, 96-20.


INSTITUTE FOR ADVANCED COMPUTER STUDIES (UMIACS)

	Institute for Advanced Computer Studies (UMIACS)
	University of Maryland 
	College Park, MD 20742
	email: tr@umiacs.umd.edu
	URL: http://www.cs.umd.edu/TRs/TRumiacs.html

Howard C. Elman, David J. Silvester, and Andrew J. Wathen, Iterative
Methods for Problems in Computational Fluid Dynamics, UMIACS-TR-96-58,
August 1996.

Misha E. Kilmer and Dianne P. O'Leary, Pivoted Cauchy-like
Preconditioners for Regularized Solution of Ill-Posed Problems,
UMIACS-TR-96-63, September 1996.
 
Per Christian Hansen and Dianne P. O'Leary, Regularization Algorithms
Based on Total Least Squares, UMIACS-TR-96-65, September 1996.

Jeffrey K. Hollingsworth and Michael Steele, Grindstone: A Test Suite
for Parallel Performance Tools, UMIACS-TR-96-73, October 1996.


INSTITUTE FOR COMPUTER APPLICATIONS IN SCIENCE AND ENGINEERING (ICASE)

	NASA Langley Research Center
	Hampton, VA  23665
	Attn: Ms. Barbara Kraft
	URL: http://www.icase.edu/docs/library/reports/rdp/

Jeff Borggaard and John Burns, A PDE sensitivity equation method for
optimal aerodynamic design, NASA CR-198349 ICASE Report No. 96-44,
June 1996.

C. T. Kelley and David E. Keyes, Convergence analysis of
pseudo-transient continuation, NASA CR-201585 ICASE Report No. 96-46,
July 1996.

Saul Abarbanel and Adi Ditkowski, Multi-dimensional asymptotically
stable finite difference schemes for the advection-diffusion equation,
NASA CR-201586 ICASE Report No. 96-47, July 1996.

Xiao-Chuan Cai, Charbel Farhat, and Marcus Sarkis, Variable degree
Schwarz methods for the implicit solution of unsteady compressible
Navier-Stokes equations on two-dimensional unstructured meshes, NASA
CR-201588 ICASE Report No. 96-48, July 1996.

J. R. Ristorcelli and G. A. Blaisdell, Consistent initial conditions
for the DNS of compressible turbulence, NASA CR-201589 ICASE Report
No. 96-49, July 1996.

Shlomo Ta'asan and Hong Zhang, Fourier-Laplace analysis of multigrid
waveform relaxation method for hyperbolic equations, NASA CR-201598
ICASE Report No. 96-53, August 1996.

E. Turkel, V. N. Vatsa, and R. Radespiel, Preconditioning methods for
low-speed flows, NASA CR-201605 ICASE Report No. 96-57, October 1996.

Leland Jameson, Wavelet-based grid generation, NASA CR-201609 ICASE
Report No. 96-59, October 1996.

Indraneel Das, An interior point algorithm for the general nonlinear
programming problem with trust region globalization, NASA CR-201615
ICASE Report No. 96-61, October 1996.

Luca F. Pavarino, Preconditioned mixed spectral element methods for
elasticity and Stokes problems, NASA CR-201619 ICASE Report No. 96-64,
October 1996.


UNIVERSITY OF MANCHESTER (UMIST)

	Department of Mathematics
	University of Manchester
	Oxford Road
	Manchester, M13 9PL, England
	
	Attn:  
	Technical Report Secretary: 061 275 5800 
	email: francesca@ma.man.ac.uk 
	URL: ftp://ftp.ma.man.ac.uk/pub/narep/

Antony Smith and David Silvester, Implicit Algorithms and their
Linearisation for the Transient Incompressible Navier-Stokes
Equations, 290, October 1996.

Christopher T. H. Baker, Numerical Analysis of Volterra Functional and
Integral Equations - State of the Art, 292, September 1996.

Thierry Braconnier, Fvpspack: A Fortran and PVM Package to Compute the
Field of Values and Pseudospectra of Large Matrices, 293, August 1996.

Nicholas J. Higham, Testing Linear Algebra Software, 294, August 1996.

Nicholas J. Higham and Sheung Hun Cheng, Modifying the Inertia of
Matrices Arising in Optimization, 295, September 1996.

Jesse L. Barlow and Hongyuan Zha, Growth in Gaussian Elimination,
Orthogonal Matrices, and the Euclidean Norm, 296, September 1996.


MINNESOTA SUPERCOMPUTER INSTITUTE

	University of Minnesota
	1200 Washington Avenue South
	Minneapolis, MN 55415
	or fax (612)624-8861
	URL: http://www.msi.umn.edu/Reports/reporthead.html

A. Stathopoulos, Y. Saad, and K. Wu, Dynamic Thick Restarting of the
Davidson, and the Implicitly Restarted Arnoldi Methods, UMSI 96/123,
June 1996.

E. Chow and M.A. Heroux, Block Preconditioning Toolkit, UMSI 96/183,
September 1996.


READING

	Department of Mathematics
	University of Reading
	P.O. Box 220
	Reading, RG6 2AX 
	England  0734  875123
	URL: http://www.reading.ac.uk/AcaDepts/sm/wsm1/NA-reports.html

M.J. Baines, Numerical Variational Techniques on Adjustable Meshes,
4/96.

C-Y. He, J.J. Hench, and V. Mehrmann, A Note on Damped Algebraic
Riccati Equations, 5/96.

J.J. Hench and N.K. Nichols, A First Principles Derivation of a Simple
Non-linear Aerodynamic Model, 6/96.


RUTHERFORD

	Atlas Centre
	Attn. L. Miles
	Rutherford Appleton Laboratory
	Didcot
	Oxon OX11 0QX
	England: 0235 445790
	URL: ftp://seamus.cc.rl.ac.uk/pub/reports/

Iain. S. Duff, Sparse numerical linear algebra: direct methods and
preconditioning, RAL-TR-96-047.


STANFORD UNIVERSITY

	SCCM Program, MC 9025
	Stanford University
	Gates Building 2B
	Stanford, CA 94305-9025, USA
	Phone:  (415) 723-3125
	Fax:    (415) 723-2411
	e-mail: info@sccm.stanford.edu
	URL: http://www-sccm.stanford.edu/tech_reports.html

Sowmini Varadhan, Michael W. Berry, and Gene H. Golub, Approximating
Dominant Singular Triplets of Large Sparse Matrices via Modified
Moments, SCCM-96-09.

Moody T. Chu, R. E. Funderlic, and Gene H. Golub, Rank Modifications
of Semi-Definite Matrices with Applications to Secant Updates,
SCCM-96-10.

Henk A. van der Vorst and Gene H. Golub, 150 Years Old and Still
Alive: Eigenproblems, SCCM-96-11.

Jeremy H. Smith and Andrew M. Stuart, Analysis of Continuous Moving
Mesh Equations, SCCM-96-12.

Martin J. Gander and Andrew M. Stuart, Influence of Overlap on the
Convergence Rate of Waveform Relaxation, SCCM-96-13.

Erik G. Boman and Bruce Hendrickson, A Multilevel Algorithm for
Reducing the Envelope of Sparse Matrices, SCCM-96-14.

J. Baglama, D. Calvetti, G. H. Golub, and L. Reichel, Adaptively
Preconditioned GMRES Algorithms, SCCM-96-15.

S. Chandrasekaran, G. H. Golub, M. Gu, and A. H. Sayed, Efficient
Algorithms for Least Square Type Problems with Bounded Uncertainties,
SCCM-96-16.

Gene H. Golub and Henk A. van der Vorst, Closer to the Solution:
Iterative Linear Solvers, SCCM-96-17.

Gene H. Golub and Gerard Meurant, Matrices, Moments and Quadrature II
(or How to compute the norm of the error in iterative methods),
SCCM-96-18.


UNIVERSITY OF STRATHCLYDE

	Department of Mathematics
	Livingstone Tower
	26 Richmond Street
	Glasgow G1  1XH: 041 552 4400
	URL: http://www.strath.ac.uk/Departments/Maths/research/report.html

Y. Qui and D. M. Sloan, Analysis of Difference Approximations to a
Singularly Perturbed Two-point Boundary Value Problem on an Uneven
Grid, 1996/26.

Y. Qiu, D. M. Sloan, and T. Tang, Numerical solution of a singularly
perturbed two-point boundary value problem using equidistribution:
analysis of convergence, 1996/30.

J. A. Mackenzie, Moving Mesh Finite Volume Methods for One-Dimensional
Evolutionary Partial Differential Equations, 1996/32.