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Items by Spence, Alastair

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Number of items: 25.

Freitag, M. A. and Spence, A., 2013. Forthcoming. A new approach for calculating the real stability radius. BIT Numerical Mathematics

Akinola, R.O., Freitag, M.A. and Spence, A., 2013. Forthcoming. The calculation of the distance to a nearby defective matrix. Numerical Linear Algebra with Applications

Akinola, R. O., Freitag, M. A. and Spence, A., 2013. The computation of Jordan blocks in parameter-dependent matrices. IMA Journal of Numerical Analysis, n/a, n/a.

Elman, H. C., Meerbergen, K., Spence, A. and Wu, M., 2012. Lyapunov inverse iteration for identifying Hopf bifurcations in models of incompressible flow. SIAM Journal on Scientific Computing, 34 (3), A1584-A1606.

Timme, S., Badcock, K.J., Wu, M. and Spence, A., 2012. Lyapunov inverse iteration for stability analysis using computational fluid dynamics. In: 53rd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference 2012, 2012-04-23 - 2012-04-26, Honolulu.

Freitag, M. A. and Spence, A., 2011. A Newton-based method for the calculation of the distance to instability. Linear Algebra and its Applications, 435 (12), pp. 3189-3205.

Meerbergen, K. and Spence, A., 2010. Inverse iteration for purely imaginary eigenvalues with application to the detection of Hopf bifurcations in large-scale problems. SIAM Journal On Matrix Analysis and Applications (SIMAX), 31 (4), pp. 1982-1999.

Freitag, M. A. and Spence, A., 2010. Shift-invert Arnoldi's method with preconditioned iterative solves. SIAM Journal On Matrix Analysis and Applications (SIMAX), 31 (3), pp. 942-969.

Freitag, M. and Spence, A., 2009. The calculation of the distance to instability by the computation of a Jordan block. In: Linear and Nonlinear Eigenproblems for PDEs. Zurich: European Mathematical Society, pp. 274-275. (Oberwolfach Reports; 37/2009)

Robbé, M., Sadkane, M. and Spence, A., 2009. Inexact inverse subspace iteration with preconditioning applied to non-Hermitian eigenvalue problems. SIAM Journal On Matrix Analysis and Applications (SIMAX), 31 (1), pp. 92-113.

Freitag, M. A. and Spence, A., 2008. Rayleigh quotient iteration and simplified Jacobi-Davidson method with preconditioned iterative solves. Linear Algebra and its Applications, 428 (8-9), pp. 2049-2060.

Freitag, M. A. and Spence, A., 2008. A tuned preconditioner for inexact inverse iteration applied to Hermitian eigenvalue problems. IMA Journal of Numerical Analysis, 28 (3), pp. 522-551.

Freitag, M. and Spence, A., 2007. Convergence of inexact inverse iteration with application to preconditioned iterative solves. BIT Numerical Mathematics, 47 (1), pp. 27-44.

Freitag, M. and Spence, A., 2007. Convergence theory for inexact inverse iteration applied to the generalised nonsymmetric eigenproblem. Electronic Transactions on Numerical Analysis, 28, pp. 40-67.

Spence, A., 2007. Is the transcript from the overlapping region of two converging genes part of either gene? BMC Systems Biology, 1 (Suppl), 11-.

Berns-Muller, J. and Spence, A., 2006. Shift for nonsymmetric generalised eigenvalue problems. SIAM Journal On Matrix Analysis and Applications (SIMAX), 28 (4), pp. 1069-1082.

Berns-Müller, J., Graham, I. G. and Spence, A., 2006. Inexact inverse iteration for symmetric matrices. Linear Algebra and its Applications, 416 (2-3), pp. 389-413.

Mitchell, S., Morton, K. and Spence, A., 2006. Analysis of box schemes for reactive flow problems. SIAM Journal on Scientific Computing, 27 (4), pp. 1202-1225.

Spence, A. and Poulton, C., 2005. Photonic band structure calculations using nonlinear eigenvalue techniques. Journal of Computational Physics, 204 (1), pp. 65-81.

Spence, A. and Poulton, C., 2005. Photonic band structure calculations using nonlinear eigenvalue techniques. Journal of Computational Physics, 204, 65--81.

Peterson, M. E., Eisenthal, R., Danson, M. J., Spence, A. and Daniel, R. M., 2004. A new intrinsic thermal parameter for enzymes reveals true temperature optima. Journal of Biological Chemistry, 279, 20717--20722.

Spence, A. and Poulton, C. G., 2003. Inverse Iteration for Nonlinear Eigenvalue Problems in Electromagnetic Scattering. In: Movchan, A. B., ed. IUTAM Symposium on Asymptotics, Singularities and Homogenisation in Problems of Mechanics, 2003-12-01, Dordrecht.

Graham, I. G., Spence, A. and Vainikko, E., 2003. Parallel iterative methods for Navier-Stokes equations and application to eigenvalue computation. Concurrency and Computation-Practice & Experience, 15 (11-12), pp. 1151-1168.

Spence, A., 2002. Eigenvalue and Parameter Estimation at Hopf Bifurcation. In: Estep, D. and Tavener, S. J., eds. Collected Lectures on the Preservation of Stability under discretization, 2002-01-01, Philadelphia.

Graham, I. G., Spence, A. and Vainikko, E., 2002. Parallel iterative methods for Navier-Stokes equations and application to stability assessment. In: Euro-Par 2002 Parallel Processing, Proceedings. Vol. 2400. , pp. 705-714. (Lecture Notes in Computer Science)

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