# Akil Narayan, Ph.D. - Publications

##### Affiliations:
2009 Brown University, Providence, RI
##### Area:
Applied Mechanics, Mathematics

19 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Burk KM, Narayan A, Orr JA. Efficient sampling for polynomial chaos-based uncertainty quantification and sensitivity analysis using weighted approximate Fekete points. International Journal For Numerical Methods in Biomedical Engineering. ecnm03395. PMID 32794272 DOI: 10.1002/Cnm.3395  0.387
2020 Razi M, Narayan A, Kirby R, Bedrov D. Force-field coefficient optimization of coarse-grained molecular dynamics models with a small computational budget Computational Materials Science. 176: 109518. DOI: 10.1016/J.Commatsci.2020.109518  0.366
2020 Keshavarzzadeh V, Kirby RM, Narayan A. Stress-based topology optimization under uncertainty via simulation-based Gaussian process Computer Methods in Applied Mechanics and Engineering. 365: 112992. DOI: 10.1016/J.Cma.2020.112992  0.329
2019 Razi M, Kirby RM, Narayan A. Fast predictive multi-fidelity prediction with models of quantized fidelity levels Journal of Computational Physics. 376: 992-1008. DOI: 10.1016/J.Jcp.2018.10.025  0.343
2019 Jakeman JD, Franzelin F, Narayan A, Eldred M, Plfüger D. Polynomial chaos expansions for dependent random variables Computer Methods in Applied Mechanics and Engineering. 351: 643-666. DOI: 10.1016/J.Cma.2019.03.049  0.381
2019 Pulch R, Narayan A. Sensitivity analysis of random linear dynamical systems using quadratic outputs Journal of Computational and Applied Mathematics. 112491. DOI: 10.1016/J.Cam.2019.112491  0.38
2019 Pulch R, Narayan A. An error bound for the standard deviation in model order reduction of linear stochastic Galerkin systems Pamm. 19. DOI: 10.1002/Pamm.201900028  0.317
2018 Keshavarzzadeh V, Kirby RM, Narayan A. Numerical Integration in Multiple Dimensions with Designed Quadrature Siam Journal On Scientific Computing. 40: A2033-A2061. DOI: 10.1137/17M1137875  0.39
2018 Razi M, Narayan A, Kirby R, Bedrov D. Fast predictive models based on multi-fidelity sampling of properties in molecular dynamics simulations Computational Materials Science. 152: 125-133. DOI: 10.1016/J.Commatsci.2018.05.029  0.365
2017 Guo L, Narayan A, Zhou T, Chen Y. Stochastic Collocation Methods via $\ell_1$ Minimization Using Randomized Quadratures Siam Journal On Scientific Computing. 39: A333-A359. DOI: 10.1137/16M1059680  0.399
2017 Jakeman JD, Narayan A. Generation and application of multivariate polynomial quadrature rules Computer Methods in Applied Mechanics and Engineering. 338: 134-161. DOI: 10.1016/J.Cma.2018.04.009  0.387
2016 Bos L, Narayan A, Levenberg N, Piazzon F. An Orthogonality Property of the Legendre Polynomials Constructive Approximation. 1-17. DOI: 10.1007/S00365-015-9321-3  0.306
2015 Narayan A, Zhou T. Stochastic Collocation on Unstructured Multivariate Meshes Communications in Computational Physics. 18: 1-36. DOI: 10.4208/Cicp.020215.070515A  0.378
2015 Zhou T, Narayan A, Xiu D. Weighted discrete least-squares polynomial approximation using randomized quadratures Journal of Computational Physics. 298: 787-800. DOI: 10.1016/J.Jcp.2015.06.042  0.4
2015 Chen Y, Gottlieb S, Heryudono A, Narayan A. A Reduced Radial Basis Function Method for Partial Differential Equations on Irregular Domains Journal of Scientific Computing. DOI: 10.1007/S10915-015-0013-8  0.331
2013 Jakeman JD, Narayan A, Xiu D. Minimal multi-element stochastic collocation for uncertainty quantification of discontinuous functions Journal of Computational Physics. 242: 790-808. DOI: 10.1016/J.Jcp.2013.02.035  0.355
2012 Narayan A, Marzouk Y, Xiu D. Sequential data assimilation with multiple models Journal of Computational Physics. 231: 6401-6418. DOI: 10.1016/J.Jcp.2012.06.002  0.363
2012 Narayan A, Hesthaven JS. Computation of connection coefficients and measure modifications for orthogonal polynomials Bit Numerical Mathematics. 52: 457-483. DOI: 10.1007/S10543-011-0363-Z  0.499
2011 Narayan A, Xiu D. Distributional sensitivity for uncertainty quantification Communications in Computational Physics. 10: 140-160. DOI: 10.4208/Cicp.160210.300710A  0.344
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