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13 Apr 2002: It provides a concrete, measurable example of an economic tatonnement process, with TCP's congestion avoidance algorithms playing the role of a Walrasian auctioneer' searching for market clearing allocations.

31 Oct 2002: Next: Acknowledgements Up: Accurate kinetic energy evaluation Previous: Tests and discussion. ... We have performed tests of the FFT box method and various orders of FD.

30 Sep 2002: However, experiments and full-scale load tests confirm that bridges are often able to carry loads well in excess of the theoretical capacity calculated using this approach.

27 Sep 2002: This involves looking at the effect of uncertainty in non-destructive test methods on the decisions made with relation tobridge safety and also on bridge maintenance and repair actions.

31 Oct 2002: Accurate kinetic energy evaluation in electronic structure calculations with localised functions on real space grids. Chris-Kriton Skylaris, Arash A. Mostofi, Peter D. Haynes, Chris J. Pickard and Mike C. Payne. Theory of Condensed Matter, Cavendish

25 Oct 2002: Preconditioned conjugate gradient method for the sparse generalized eigenvalue problem in electronic structure calculations. C. K. Gan, P. D. Haynes and M. C. Payne. Theory of Condensed Matter, Cavendish Laboratory, Madingley Road, Cambridge CB3 OHE

25 Oct 2002: This scheme has been implemented and applied to the test case of 216 atoms of crystalline silicon.

31 Oct 2002: We outline the theory on which our method is based and present test calculations on a variety of systems.

31 Oct 2002: We have written a new code to implement and test this approach. ... Our test calculations on a variety of systems confirm that such a linear-scaling method should be directly comparable to traditional plane-waves.

31 Oct 2002: Next: Tests and discussion Up: Theory Previous: Finite Differences.