Items where Subject is "Q Science > QA Mathematics (inc Computing science) > QA297 Numerical analysis"

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  - QA Mathematics (inc Computing science) (5405)
    - QA297 Numerical analysis (74)

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Number of items at this level: 74.

Austin, Anthony P., Xu, Kuan (2017) On the numerical stability of the second barycentric formula for trigonometric interpolation in shifted equispaced points. IMA Journal of Numerical Analysis, 37 (3). pp. 1355-1374. ISSN 0272-4979. (doi:10.1093/imanum/drw038) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided)

Barde, Sylvain (2017) A Practical, Accurate, Information Criterion for Nth Order Markov Processes. Computational Economics, 50 (2). pp. 281-324. ISSN 0927-7099. (doi:10.1007/s10614-016-9617-9)

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Barletti, Luigi, Brugnano, Luigi, Frasca-Caccia, Gianluca, Iavernaro, Luigi (2016) Recent Advances in the Numerical Solution of Hamiltonian Partial Differential Equations. In: AIP Conference Proceedings. 1776 (020002). pp. 1-8. IOP Institute of Physics (doi:10.1063/1.4965308)

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Barletti, Luigi, Brugnano, Luigi, Frasca-Caccia, Gianluca, Iavernaro, Luigi (2017) Solving the nonlinear Schrödinger equation using energy conserving Hamiltonian Boundary Value Methods. In: AIP Conference Proceedings. . American Institute of Physics (doi:10.1063/1.4992336)

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Barrett, John W., Liu, Wenbin (1994) Finite element approximation of the parabolic p-Laplacian. SIAM Journal on Numerical Analysis, 31 (2). pp. 413-428. ISSN 0036-1429. (doi:10.1137/0731022) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Barrett, John W., Liu, Wenbin (1993) Finite element error analysis of a quasi-Newtonian flow obeying the Carreau or power law. Numerische Mathematik, 64 (1). pp. 433-453. ISSN 0029-599X. (doi:10.1007/BF01388698) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Brugnano, Luigi, Frasca-Caccia, Gianluca, Iavernaro, Felice (2019) Line Integral solution of Hamiltonian PDEs. Mathematics, 7 (3). p. 275. ISSN 2227-7390. (doi:10.3390/math7030275)

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Buchler, Ira and Fischer, Michael D. and McGoodwin, JR (1986) Ecological structure, economics, and social organization: the Kapauku. In: De Muer, Gisele, ed. New Trends in Mathematical Anthropology. International Library of Anthropology . Routledge Kegan & Paul, pp. 57-124. ISBN 978-0-7102-0076-1. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Bueno, Maria Isabel, Deaño, Alfredo, Tavernetti, Edward (2009) A new algorithm for computing the Geronimus transformations for large shifts. Numerical Algorithms, 54 . pp. 101-139. ISSN 1017-1398. E-ISSN 1572-9265. (doi:10.1007/s11075-009-9325-9)

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Cardoso, J. R., Loureiro, Ana F. (2011) Iteration functions for pth roots of complex numbers. Numerical Algorithms, 57 (3). pp. 329-356. ISSN 1017-1398. (doi:10.1007/s11075-010-9431-8) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Condon, Marissa, Deaño, Alfredo, Iserles, Arieh (2009) On highly oscillatory problems arising in electronic engineering. ESAIM: Mathematical Modelling and Numerical Analysis (ESAIM: M2AN), 43 (4). pp. 785-804. ISSN 0764-583X. (doi:10.1051/m2an/2009024)

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Condon, Marissa, Deaño, Alfredo, Iserles, Arieh (2010) On second order differential equations with highly oscillatory forcing terms. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 466 . pp. 1809-1828. ISSN 1364-5021. (doi:10.1098/rspa.2009.0481) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Condon, Marissa, Deaño, Alfredo, Iserles, Arieh (2010) On systems of differential equations with extrinsic oscillation. Discrete and Continuous Dynamical Systems - A, 28 (4). pp. 1345-1367. ISSN 1078-0947. (doi:10.3934/dcds.2010.28.1345) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Condon, Marissa, Deaño, Alfredo, Iserles, Arieh, Kropielnicka, Karolina (2012) Efficient computation of delay differential equations with highly oscillatory terms. ESAIM: Mathematical Modelling and Numerical Analysis (ESAIM: M2AN), 46 (6). pp. 1407-1420. ISSN 0764-583X. (doi:10.1051/m2an/2012004) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Davies, Mark, Carpenter, G. Iain (2010) Doing it by more than the numbers. Health Service Journal, . pp. 16-17. ISSN 0952-2271. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo and Gil, Amparo and Segura, Javier (2006) Computation of real zeros of the Kummer function M(a;c;x). In: Mathematical Software - ICMS 2006 Second International Congress on Mathematical Software. Lecture Notes in Computer Science . Springer, Berlin, Germany, pp. 296-307. ISBN 978-3-540-38084-9. E-ISBN 978-3-540-38086-3. (doi:10.1007/11832225_30) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo, Huertas, Edmundo, Román, Pablo (2016) Asymptotics of orthogonal polynomials generated by a Geronimus perturbation of the Laguerre measure. Journal of Mathematical Analysis and Applications, 433 (1). pp. 732-746. ISSN 0022-247X. (doi:10.1016/j.jmaa.2015.08.002)

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Deaño, Alfredo, Huybrechs, Daan (2009) Complex Gaussian quadrature of oscillatory integrals. Numerische Mathematik, 112 (2). pp. 197-219. ISSN 0029-599X. (doi:10.1007/s00211-008-0209-z) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo, Huybrechs, Daan, Kuijlaars, Arno B. J. (2010) Asymptotic zero distribution of complex orthogonal polynomials associated with Gaussian quadrature. Journal of Approximation Theory, 162 . pp. 2202-2224. ISSN 0021-9045. (doi:10.1016/j.jat.2010.07.006) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo, Huybrechs, Daan, Opsomer, Peter (2016) Construction and implementation of asymptotic expansions for Jacobi-type orthogonal polynomials. Advances in Computational Mathematics, . pp. 1-32. ISSN 1019-7168. E-ISSN 1572-9044. (doi:10.1007/s10444-015-9442-z)

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Deaño, Alfredo, Kuijlaars, Arno B. J., Román, Pablo (2015) Asymptotic behavior and zero distribution of polynomials orthogonal with respect to Bessel functions. Constructive Approximation, . pp. 1-44. ISSN 0176-4276. (doi:10.1007/s00365-015-9300-8)

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Deaño, Alfredo, Segura, Javier (2004) New inequalities from classical Sturm theorems. Journal of Approximation Theory, 131 (2). pp. 208-230. ISSN 0021-9045. (doi:10.1016/j.jat.2004.09.006) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo, Segura, Javier (2007) Transitory minimal solutions of hypergeometric recursions and pseudoconvergence of associated continued fractions. Mathematics of Computation, 76 (258). pp. 879-901. ISSN 0025-5718. (doi:10.1090/S0025-5718-07-01934-5) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Deaño, Alfredo, Segura, Javier, Temme, Nico M. (2008) Identifying minimal and dominant solutions for Kummer recursions. Mathematics of Computation, 77 . pp. 2277-2293. ISSN 0025-5718. (doi:10.1090/S0025-5718-08-02122-4) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Dolgov, Sergey, Pearson, John W, Savostyanov, Dmitry V, Stoll, Martin (2015) Fast tensor product solvers for optimization problems with fractional differential equations as constraints. Applied Mathematics and Computation, 273 . pp. 604-623. ISSN 0096-3003. (doi:10.1016/j.amc.2015.09.042) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Farrell, Patrick E, Pearson, John W (2017) A preconditioner for the Ohta-Kawasaki equation. SIAM Journal on Matrix Analysis and Applications, 38 (1). pp. 217-225. ISSN 0895-4798. E-ISSN 1095-7162. (doi:10.1137/16M1065483)

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Frasca-Caccia, Gianluca (2019) Bespoke finite difference methods that preserve two local conservation laws of the modified KdV equation. AIP Conference Proceedings, 2116 (140004). ISSN 0094-243X. E-ISSN 1551-7616. (doi:110.1063/1.5114131)

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Frasca-Caccia, Gianluca, Hydon, Peter E. (2019) Locally conservative finite difference schemes for the Modified KdV equation. Journal of Computational Dynamics, . ISSN 2158-2491. E-ISSN 2158-2505. (In press) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided)

Ghasemi, Jamal and Ghaderi, Reza and Karami Mollaei, Mohamed Reza and Hojjatoleslami, Ali (2011) Separation of Brain Tissues in MRI based on Multi-Dimensional FCM and Spatial Information. In: 2011 Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD). IEEE, 247 -251. ISBN 978-1-61284-180-9. E-ISBN 978-1-61284-181-6. (doi:10.1109/FSKD.2011.6019589) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Grant, Timothy J., Hydon, Peter E. (2013) Characteristics of Conservation Laws for Difference Equations. Foundations of Computational Mathematics, 13 (4). pp. 667-692. ISSN 1615-3375. E-ISSN 1615-3383. (doi:10.1007/s10208-013-9151-2)

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Güttel, Stefan, Pearson, John W (2017) A rational deferred correction approach to parabolic optimal control problems. IMA Journal of Mathematical Control and Information, . ISSN 0265-0754. E-ISSN 1471-6887. (doi:10.1093/imanum/drx046)

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Hojjatoleslami, Ali, Kittler, Josef (1996) Detection of clusters of microcalcifications using a K-nearest neighbour rule with locally optimum distance metrics. Digital Mammography, IEE Colloquium on, . pp. 267-272. (doi:: 10.1049/ic:19960493) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Hone, Andrew N.W., Towler, Kim (2015) Non-standard discretization of biological models. Natural Computing, 14 . pp. 39-48. ISSN 1567-7818.

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Hou, Peixin, Hojjatoleslami, Ali, Petrou, Maria, Underwood, Craig Ian, Kittler, Josef (1998) Improved JPEG coding for remote sensing. In: International Conference on Pattern Recognition, 1998, Brisbane. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Hydon, Peter E., Mansfield, Elizabeth L. (2011) Extensions of Noether's Second Theorem: from continuous to discrete systems. Proceedings of the Royal Society A- Mathematical Physical and Engineering Sciences, 467 (2135). pp. 3206-3221. ISSN 1364-5021. (doi:10.1098/rspa.2011.0158) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Kittler, Josef and Hojjatoleslami, Ali (1998) A weighted Combination of Classifiers Employing Shared and Distinct Representation. In: 1998 IEEE Computer Society Conference on Computer Vision and Pattern Recognition. IEEE. ISBN 0-8186-8497-6. (doi:10.1109/CVPR.1998.698715) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Krusch, Steffen, Foster, David J (2013) Negative Baryon density and the Folding structure of the B=3 Skyrmion. Journal of Physics A: Mathematical and Theoretical, 46 (26). pp. 265401-265419. ISSN 1751-8113. (doi:10.1088/1751-8113/46/26/265401)

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Krusch, Steffen, Foster, David J (2014) Scattering of Skyrmions. Nuclear Physics B, 897 . pp. 697-716. ISSN 0550-3213. E-ISSN 1873-1562. (doi:10.1016/j.nuclphysb.2015.06.011)

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Lakkis, Omar, Pryer, Tristan (2012) Gradient recovery in adaptive finite-element methods for parabolic problems. IMA Journal of Numerical Analysis, 32 (1). pp. 246-278. ISSN 0272-4979. (doi:10.1093/imanum/drq019) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Lakkis, Omar, Pryer, Tristan (2011) A finite element method for second order nonvariational elliptic problems. SIAM Journal on Scientific Computing, 33 (2). pp. 786-801. ISSN 1095-7197. (doi:10.1137/100787672) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Lampe, P. (2016) On the Approximate Periodicity of Sequences Attached to Non-Crystallographic Root Systems. Experimental Mathematics, . ISSN 1058-6458. (doi:10.1080/10586458.2016.1255861)

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Liu, Wenbin, Barrett, John W. (1993) Error bounds for the finite element approximation of a degenerate quasilinear parabolic variational inequality. Advances in Computational Mathematics, 1 (2). pp. 223-239. ISSN 1019-7168. (doi:10.1007/BF02071387) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Liu, Wenbin, Barrett, John W. (1996) Finite element approximation of some degenerate monotone quasilinear elliptic systems. SIAM Journal on Numerical Analysis, 33 (1). pp. 88-106. ISSN 0036-1429. (doi:10.1137/0733006) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Liu, Wenbin, Rubio, J.E. (1992) Optimal shape design for systems governed by variational inequalities, part 3: Necessary conditions in the elliptic case. Journal of Optimization Theory and Applications, 74 (2). pp. 273-304. ISSN 0022-3239. (doi:10.1007/BF00940895) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Liu, Wenbin, Shen, J. (1996) A new efficient spectral Galerkin method for singular perturbation problems. Journal of Scientific Computing, 11 (4). pp. 411-437. ISSN 0885-7474. (doi:10.1007/BF02088955) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Loureiro, Ana F., Cardoso, J. R. (2011) On the convergence of Schröder iteration functions for pth roots of complex numbers. Applied Mathematics and Computation, 217 (21). pp. 8833-8839. ISSN 0096-3003. (doi:10.1016/j.amc.2011.03.047) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Mansfield, Elizabeth L., Pryer, Tristan (2014) Noether type discrete conserved quantities arising from a finite element approximation of a variational problem. Foundations of Computational Mathematics, . pp. 1-34. ISSN 1615-3375. E-ISSN 1615-3383. (doi:10.1007/s10208-015-9298-0) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pardi, C. I., Stevenson, P. D., Xu, Kuan (2014) Extension of the continuum time-dependent Hartree-Fock method to proton states. Physical Review E, 89 (3). (doi:10.1103/PhysRevE.89.033312)

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Pearson, John W (2015) Block triangular preconditioning for time-dependent Stokes control. In: Proceedings in Applied Mathematics and Mechanics. Wiley, pp. 727-730. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W (2013) Fast iterative solvers for PDE-constrained optimization problems. Doctor of Philosophy (PhD) thesis, University of Oxford.

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Pearson, John W (2016) Fast iterative solvers for large matrix systems arising from time-dependent Stokes control problems. Applied Numerical Mathematics, 108 . pp. 87-101. ISSN 0168-9274. (doi:10.1016/j.apnum.2016.05.002)

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Pearson, John W (2015) On the development of parameter-robust preconditioners and commutator arguments for solving Stokes control problems. Electronic Transactions on Numerical Analysis, 44 . pp. 53-72. ISSN 1068-9613. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W (2015) Preconditioned iterative methods for Navier-Stokes control problems. Journal of Computational Physics, 292 . pp. 194-207. ISSN 0021-9991. (doi:10.1016/j.jcp.2015.03.029) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W (2013) A radial basis function method for solving PDE-constrained optimization problems. Numerical Algorithms, 64 (3). pp. 481-506. ISSN 1017-1398. E-ISSN 1572-9265. (doi:10.1007/s11075-012-9675-6) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W, Gondzio, Jacek (2017) Fast interior point solution of quadratic programming problems arising from PDE-constrained optimization. Numerische Mathematik, . ISSN 0029-599X. E-ISSN 0945-3245. (doi:10.1007/s00211-017-0892-8)

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Pearson, John W, Gondzio, Jacek (2016) Fast interior point solvers for H1-regularized PDE-constrained optimization problems. In: Proceedings in Applied Mathematics and Mechanics. Proceedings in Applied Mathematics and Mechanics. 16. pp. 737-738. Wiley (doi:10.1002/pamm.201610357) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W and Gondzio, Jacek (2017) On Block Triangular Preconditioners for the Interior Point Solution of PDE-Constrained Optimization Problems. In: Submitted book chapter. Springer. (Submitted)

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Pearson, John W, Olver, Sheehan, Porter, Mason A (2017) Numerical methods for the computation of the confluent and Gauss hypergeometric functions. Numerical Algorithms, 74 (3). pp. 821-866. ISSN 1017-1398. (doi:10.1007/s11075-016-0173-0)

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Pearson, John W, Pestana, Jennifer, Silvester, David J (2017) Refined saddle-point preconditioners for discretized Stokes problems. Numerische Mathematik, 138 (2). pp. 331-363. ISSN 0029-599X. (doi:10.1007/s00211-017-0908-4)

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Pearson, John W, Stoll, Martin (2013) Fast iterative solution of reaction-diffusion control problems arising from chemical processes. SIAM Journal on Scientific Computing, 35 (5). B987-B1009. ISSN 1064-8275. E-ISSN 1095-7197. (doi:10.1137/120892003) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W, Stoll, Martin, Wathen, Andrew J (2014) Preconditioners for state constrained optimal control problems with Moreau-Yosida penalty function. Numerical Linear Algebra with Applications, 21 (1). pp. 81-97. ISSN 1099-1506. (doi:10.1002/nla.1863) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W, Stoll, Martin, Wathen, Andrew J (2012) Regularization-robust preconditioners for time-dependent PDE-constrained optimization problems. SIAM Journal on Matrix Analysis and Applications, 33 (4). pp. 1126-1152. ISSN 0895-4798. E-ISSN 1095-7162. (doi:10.1137/110847949) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W and Stoll, Martin and Wathen, Andrew J (2012) Robust iterative solution of a class of time-dependent optimal control problems. In: Proceedings in Applied Mathematics and Mechanics. Wiley, pp. 3-6. (doi:10.1002/pamm.201210002) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W, Wathen, Andrew J (2013) Fast iterative solvers for convection-diffusion control problems. Electronic Transactions on Numerical Analysis, 40 . pp. 294-310. ISSN 1068-9613. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W, Wathen, Andrew J (2012) A new approximation of the Schur complement in preconditioners for PDE-constrained optimization. Numerical Linear Algebra with Applications, 19 (5). pp. 816-829. ISSN 1099-1506. (doi:10.1002/nla.814) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Pearson, John W and Wathen, Andy (2016) Matching Schur complement approximations for certain saddle-point systems. In: Book Chapter. In review. (Submitted) (Access to this publication is currently restricted. You may be able to access a copy if URLs are provided)

Stoll, Martin, Pearson, John W, Maini, Philip K (2015) Fast solvers for optimal control problems from pattern formation. Journal of Computational Physics, 304 . pp. 27-45. ISSN 0021-9991. (doi:10.1016/j.jcp.2015.10.006) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

Sweeting, Paul and Zhao, Yiwei (2016) A Piecewise Linear Cohort Extension to the Cairns-Blake-Dowd Model. Discussion paper. Pensions Institute, Kent, UK

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Xu, Kuan (2016) The Chebyshev points of the first kind. Applied Numerical Mathematics, 102 . pp. 17-30. ISSN 0168-9274. (doi:10.1016/j.apnum.2015.12.002)

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Xu, Kuan, Austin, Anthony P., Wei, Ke (2017) A Fast Algorithm for the Convolution of Functions with Compact Support Using Fourier Extensions. SIAM Journal on Scientific Computing, 39 (6). A3089-A3106. ISSN 1064-8275. E-ISSN 1095-7197. (doi:10.1137/17M1114764)

Xu, Kuan, Booty, Michael, Siegel, Michael (2013) Analytical and computational methods for Two-phase flow with soluble surfactant. SIAM Journal on Applied Mathematics (SIAP), .

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Xu, Kuan, Hale, Nicholas (2015) Explicit construction of rectangular differentiation matrices. IMA Journal of Numerical Analysis, 36 (2). pp. 618-632. ISSN 0272-4979. (doi:10.1093/imanum/drv013)

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Xu, Kuan, Jiang, Shidong (2012) A bootstrap method for sum-of-poles approximations. Journal of Scientific Computing, 55 (1). ISSN 0885-7474. (doi:10.1007/s10915-012-9620-9)

Zhou, Qiyi, Xu, Kuan, Choi, Wooyoung (2015) Forced generation of solitary waves in uniform shear flows. Physical Review E: Statistical, Nonlinear, and Soft Matter Physics, . ISSN 1063-651X. (Submitted) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

This list was generated on Thu Oct 17 22:14:56 2019 BST.