## Nigam, Nilima

Compute Distance To:
 Author ID: nigam.nilima Published as: Nigam, Nilima; Nigam, N.; Nigam, Nilima A.; Nigam, Nillima more...less Homepage: http://www.sfu.ca/~nna29/NilimaNigam/Main.html External Links: MGP
 Documents Indexed: 39 Publications since 2000 2 Contributions as Editor Co-Authors: 56 Co-Authors with 40 Joint Publications 1,499 Co-Co-Authors
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### Co-Authors

 1 single-authored 5 Hsiao, George C. 4 Gemmrich, S. 4 Nicholls, David P. 2 Ammari, Habib M. 2 Bohun, C. Sean 2 Bruno, Oscar P. 2 Domínguez, Sebastián 2 Hosseini, Bamdad 2 Imeri, Kthim 2 Jakobson, Dmitry 2 Kropinski, Mary Catherine A. 2 Levitin, Michael R. 2 Lewis, Debra 2 Maslowe, Sherwin A. 2 Phillips, Joel R. 2 Polterovich, Iosif 2 Ryser, Marc Daniel 2 Steinbach, Olaf 2 Xu, Liwei 1 Aggarwala, Rita 1 Akhmetgaliyev, Eldar 1 Anghel, Catalina V. 1 Binford, Tommy L. 1 Chindelevitch, Leonid 1 Cook, L. Pamela 1 Coyle, Joe 1 Dubois, Olivier 1 Gatica, Gabriel N. 1 Girouard, Alexandre 1 Guo, Hongbin 1 Jordan, Kirk E. 1 Komarova, Svetlana V. 1 Kurkcu, Harun 1 Kuske, Rachel A. 1 Labute, Gerry 1 Lu, Wei 1 Margrave, Gary F. 1 Mendiratta, Veena B. 1 Monk, Peter B. 1 Nadirashvili, Nikolai S. 1 Olver, Peter John 1 Pasciak, Joseph E. 1 Pollock, Sara 1 Quaife, Bryan D. 1 Reitich, Fernando 1 Rochon, Frédéric 1 Sändig, Anna-Margarete 1 Shahriari, Bobak 1 Siudeja, Bartłomiej Andrzej 1 Stepankevych, Konstantyn 1 Stockie, John M. 1 Sun, Jiguang 1 Tupper, Paul F. 1 Vassilev, Tzvetalin S. 1 Youbissi, Fabien M. 1 Young, Benjamin J.
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### Serials

 6 Journal of Computational Physics 3 Journal of Computational and Applied Mathematics 3 SIAM Journal on Applied Mathematics 3 The Canadian Applied Mathematics Quarterly 2 Computers & Mathematics with Applications 2 Applied Numerical Mathematics 2 Advances in Computational Mathematics 1 Applicable Analysis 1 IMA Journal of Numerical Analysis 1 Numerische Mathematik 1 SIAM Journal on Numerical Analysis 1 Journal of Scientific Computing 1 IMRN. International Mathematics Research Notices 1 Numerical Algorithms 1 SIAM Journal on Scientific Computing 1 Advances in Differential Equations 1 Communications in Contemporary Mathematics 1 Foundations of Computational Mathematics 1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 1 Contemporary Mathematics 1 SIAM/ASA Journal on Uncertainty Quantification
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### Fields

 25 Partial differential equations (35-XX) 24 Numerical analysis (65-XX) 10 Fluid mechanics (76-XX) 7 Global analysis, analysis on manifolds (58-XX) 6 Mechanics of deformable solids (74-XX) 4 Optics, electromagnetic theory (78-XX) 3 Integral equations (45-XX) 3 Computer science (68-XX) 2 General and overarching topics; collections (00-XX) 2 Probability theory and stochastic processes (60-XX) 2 Operations research, mathematical programming (90-XX) 2 Biology and other natural sciences (92-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Potential theory (31-XX) 1 Ordinary differential equations (34-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Differential geometry (53-XX) 1 Statistics (62-XX) 1 Mechanics of particles and systems (70-XX) 1 Geophysics (86-XX) 1 Information and communication theory, circuits (94-XX)

### Citations contained in zbMATH Open

27 Publications have been cited 240 times in 201 Documents Cited by Year
How large can the first eigenvalue be on a surface of genus two? Zbl 1114.58026
Jakobson, Dmitry; Levitin, Michael; Nadirashvili, Nikolai; Nigam, Nilima; Polterovich, Iosif
2005
Exact non-reflecting boundary conditions on general domains. Zbl 1049.65132
Nicholls, David P.; Nigam, Nilima
2004
Error analysis of the DtN-FEM for the scattering problem in acoustics via Fourier analysis. Zbl 1226.65090
Hsiao, George C.; Nigam, Nilima; Pasciak, Joseph E.; Xu, Liwei
2011
Geometric integration on spheres and some interesting applications. Zbl 1013.65111
Lewis, Debra; Nigam, N.
2003
High-order conforming finite elements on pyramids. Zbl 1241.65102
Nigam, Nilima; Phillips, Joel
2012
On regularizations of the Dirac delta distribution. Zbl 1349.35008
Hosseini, Bamdad; Nigam, Nilima; Stockie, John M.
2016
Well-posed Bayesian inverse problems: priors with exponential tails. Zbl 1371.35349
2017
Error analysis of an enhanced DtN-FE method for exterior scattering problems. Zbl 1162.65402
Nicholls, David P.; Nigam, Nilima
2006
Exact non-reflecting boundary conditions on perturbed domains and $$hp$$-finite elements. Zbl 1203.76135
Binford, Tommy L.; Nicholls, David P.; Nigam, Nilima; Warburton, T.
2009
The cellular dynamics of bone remodeling: a mathematical model. Zbl 1208.35079
Ryser, Marc D.; Komarova, Svetlana V.; Nigam, Nilima
2010
Numerical integration for high-order pyramidal finite elements. Zbl 1276.65083
Nigam, Nilima; Phillips, Joel
2012
A boundary integral algorithm for the Laplace Dirichlet-Neumann mixed eigenvalue problem. Zbl 1349.65600
Akhmetgaliyev, Eldar; Bruno, Oscar P.; Nigam, Nilima
2015
Fast integral equation methods for the Laplace-Beltrami equation on the sphere. Zbl 1302.65262
Kropinski, Mary Catherine A.; Nigam, Nilima
2014
Error analysis of a finite element-integral equation scheme for approximating the time-harmonic Maxwell system. Zbl 1043.65118
Hsiao, G. C.; Monk, P. B.; Nigam, N.
2002
Error analysis and preconditioning for an enhanced DtN-FE algorithm for exterior scattering problems. Zbl 1117.65146
Chindelevitch, Leonid; Nicholls, David P.; Nigam, Nilima
2007
Boundary integral equations for the Laplace-Beltrami operator. Zbl 1159.65364
Gemmrich, S.; Nigam, N.; Steinbach, O.
2008
The nonlinear critical layer for Kelvin modes on a vortex with a continuous velocity profile. Zbl 1186.76642
Maslowe, S. A.; Nigam, N.
2008
A transmission problem for fluid-structure interaction in the exterior of a thin domain. Zbl 1096.74014
Hsiao, G. C.; Nigam, N.
2003
On the well-posedness of the stochastic Allen-Cahn equation in two dimensions. Zbl 1242.65013
Ryser, Marc D.; Nigam, Nilima; Tupper, Paul F.
2012
Integral equation methods for the Yukawa-Beltrami equation on the sphere. Zbl 1337.35043
Kropinski, M. C.; Nigam, N.; Quaife, B.
2016
An integral representation of the Green function for a linear array of acoustic point sources. Zbl 1316.76094
Kurkcu, Harun; Nigam, Nilima; Reitich, Fernando
2011
High-order discontinuous Galerkin methods for a class of transport equations with structured populations. Zbl 1359.65197
Coyle, Joe; Nigam, Nilima
2016
Optimization of Steklov-Neumann eigenvalues. Zbl 1453.35056
Ammari, Habib; Imeri, Kthim; Nigam, Nilima
2020
Wave enhancement through optimization of boundary conditions. Zbl 1430.35171
Ammari, Habib; Bruno, Oscar; Imeri, Kthim; Nigam, Nilima
2020
The performance of a multigrid algorithm for the acoustic single layer equation. Zbl 1391.65180
Gemmrich, S.; Gopalakrishnan, J.; Nigam, N.
2008
Connections for general group actions. Zbl 1086.58006
Lewis, Debra; Nigam, Nilima; Olver, Peter J.
2005
A boundary integral strategy for the Laplace-Beltrami-Dirichlet problem on the sphere $$S^2$$. Zbl 1176.65140
Gemmrich, S.; Nigam, N.
2009
Optimization of Steklov-Neumann eigenvalues. Zbl 1453.35056
Ammari, Habib; Imeri, Kthim; Nigam, Nilima
2020
Wave enhancement through optimization of boundary conditions. Zbl 1430.35171
Ammari, Habib; Bruno, Oscar; Imeri, Kthim; Nigam, Nilima
2020
Well-posed Bayesian inverse problems: priors with exponential tails. Zbl 1371.35349
2017
On regularizations of the Dirac delta distribution. Zbl 1349.35008
Hosseini, Bamdad; Nigam, Nilima; Stockie, John M.
2016
Integral equation methods for the Yukawa-Beltrami equation on the sphere. Zbl 1337.35043
Kropinski, M. C.; Nigam, N.; Quaife, B.
2016
High-order discontinuous Galerkin methods for a class of transport equations with structured populations. Zbl 1359.65197
Coyle, Joe; Nigam, Nilima
2016
A boundary integral algorithm for the Laplace Dirichlet-Neumann mixed eigenvalue problem. Zbl 1349.65600
Akhmetgaliyev, Eldar; Bruno, Oscar P.; Nigam, Nilima
2015
Fast integral equation methods for the Laplace-Beltrami equation on the sphere. Zbl 1302.65262
Kropinski, Mary Catherine A.; Nigam, Nilima
2014
High-order conforming finite elements on pyramids. Zbl 1241.65102
Nigam, Nilima; Phillips, Joel
2012
Numerical integration for high-order pyramidal finite elements. Zbl 1276.65083
Nigam, Nilima; Phillips, Joel
2012
On the well-posedness of the stochastic Allen-Cahn equation in two dimensions. Zbl 1242.65013
Ryser, Marc D.; Nigam, Nilima; Tupper, Paul F.
2012
Error analysis of the DtN-FEM for the scattering problem in acoustics via Fourier analysis. Zbl 1226.65090
Hsiao, George C.; Nigam, Nilima; Pasciak, Joseph E.; Xu, Liwei
2011
An integral representation of the Green function for a linear array of acoustic point sources. Zbl 1316.76094
Kurkcu, Harun; Nigam, Nilima; Reitich, Fernando
2011
The cellular dynamics of bone remodeling: a mathematical model. Zbl 1208.35079
Ryser, Marc D.; Komarova, Svetlana V.; Nigam, Nilima
2010
Exact non-reflecting boundary conditions on perturbed domains and $$hp$$-finite elements. Zbl 1203.76135
Binford, Tommy L.; Nicholls, David P.; Nigam, Nilima; Warburton, T.
2009
A boundary integral strategy for the Laplace-Beltrami-Dirichlet problem on the sphere $$S^2$$. Zbl 1176.65140
Gemmrich, S.; Nigam, N.
2009
Boundary integral equations for the Laplace-Beltrami operator. Zbl 1159.65364
Gemmrich, S.; Nigam, N.; Steinbach, O.
2008
The nonlinear critical layer for Kelvin modes on a vortex with a continuous velocity profile. Zbl 1186.76642
Maslowe, S. A.; Nigam, N.
2008
The performance of a multigrid algorithm for the acoustic single layer equation. Zbl 1391.65180
Gemmrich, S.; Gopalakrishnan, J.; Nigam, N.
2008
Error analysis and preconditioning for an enhanced DtN-FE algorithm for exterior scattering problems. Zbl 1117.65146
Chindelevitch, Leonid; Nicholls, David P.; Nigam, Nilima
2007
Error analysis of an enhanced DtN-FE method for exterior scattering problems. Zbl 1162.65402
Nicholls, David P.; Nigam, Nilima
2006
How large can the first eigenvalue be on a surface of genus two? Zbl 1114.58026
Jakobson, Dmitry; Levitin, Michael; Nadirashvili, Nikolai; Nigam, Nilima; Polterovich, Iosif
2005
Connections for general group actions. Zbl 1086.58006
Lewis, Debra; Nigam, Nilima; Olver, Peter J.
2005
Exact non-reflecting boundary conditions on general domains. Zbl 1049.65132
Nicholls, David P.; Nigam, Nilima
2004
Geometric integration on spheres and some interesting applications. Zbl 1013.65111
Lewis, Debra; Nigam, N.
2003
A transmission problem for fluid-structure interaction in the exterior of a thin domain. Zbl 1096.74014
Hsiao, G. C.; Nigam, N.
2003
Error analysis of a finite element-integral equation scheme for approximating the time-harmonic Maxwell system. Zbl 1043.65118
Hsiao, G. C.; Monk, P. B.; Nigam, N.
2002
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### Cited by 340 Authors

 15 Nicholls, David P. 11 Nigam, Nilima 6 Xu, Liwei 5 Chan, Jesse 5 Li, Peijun 5 Warburton, Timothy 4 Imeri, Kthim 4 Karpukhin, Mikhail A. 4 Laugesen, Richard Snyder 4 Penskoi, Alexei V. 4 Yuan, Xiaokai 3 Ammari, Habib M. 3 Barnett, Alex H. 3 Bruno, Oscar P. 3 Hosseini, Bamdad 3 Hsiao, George C. 3 Jakobson, Dmitry 3 Jerez, Silvia 3 Monk, Peter B. 3 Nadirashvili, Nikolai S. 3 Osting, Braxton 3 Siudeja, Bartłomiej Andrzej 3 Sun, Jiguang 3 Tong, Xin 3 Zhang, Xiaoping 2 Ableidinger, Markus 2 Ainsworth, Mark 2 Alho, Irina 2 Bao, Gang 2 Bergot, Morgane 2 Buckwar, Evelyn 2 Chen, Jingrun 2 Cimrák, Ivan 2 Colbois, Bruno 2 Cuomo, Salvatore 2 Dattu, H. 2 Duruflé, Marc 2 El Soufi, Ahmad 2 Fu, Guosheng 2 Ganesh, Mahadevan 2 García-Cervera, Carlos J. 2 Geng, Hongrui 2 Girouard, Alexandre 2 Hawkins, Stuart Collin 2 Heltai, Luca 2 Herrmann, Lukas 2 Hong, Youngjoon 2 Huang, Jiangfeng 2 Jiang, Xue 2 Kim, Eugenia 2 Kokarev, Gerasim 2 Kropinski, Mary Catherine A. 2 Munthe-Kaas, Hans Z. 2 Polterovich, Iosif 2 Quaife, Bryan D. 2 Schwab, Christoph 2 Severino, Gerardo 2 Shen, Jie 2 Subbiah, Mahalingam 2 Valério, Duarte 2 Viator, Robert Jr. 2 Vinga, Susana 2 Wang, Bo 2 Wang, Kun 2 Wang, Lilian 2 Wu, Jiming 2 Xie, Changjian 2 Yin, Tao 2 Yu, Dehao 2 Zhang, Ruming 1 Abia, Luis M. 1 Allendes, Alejandro 1 Álvarez, Mauricio A. 1 Alves, Carlos J. S. 1 An, Rong 1 Angulo, Oscar 1 Antonietti, Paola Francesca 1 Antunes, Pedro Ricardo Simão 1 Apostolov, Vestislav 1 Askham, Travis 1 Badiei, Arash 1 Baglini, Lorenzo Luperi 1 Barucq, Hélène 1 Bencomo, Mario J. 1 Betz, Wolfgang 1 Bhatti, Muhammad Yousaf 1 Binford, Tommy L. 1 Boccardo, Valeria 1 Bonaldi, Francesco 1 Bottauscio, Oriano 1 Bottema, Murk J. 1 Camacho, Ariel 1 Campagna, Rosanna 1 Canzani, Yaiza 1 Casimiro, Sandra 1 Castilho, César 1 Celledoni, Elena 1 Chada, Neil K. 1 Chen, Juan 1 Chen, Wanji ...and 240 more Authors
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### Cited in 88 Serials

 18 Journal of Computational Physics 12 Applied Numerical Mathematics 11 Computer Methods in Applied Mechanics and Engineering 9 SIAM Journal on Scientific Computing 8 Journal of Computational and Applied Mathematics 7 Journal of Scientific Computing 7 SIAM/ASA Journal on Uncertainty Quantification 6 Computers & Mathematics with Applications 6 Numerische Mathematik 6 SIAM Journal on Numerical Analysis 4 Advances in Computational Mathematics 3 Journal of Mathematical Biology 3 Mathematics of Computation 3 Mathematische Zeitschrift 3 Numerical Algorithms 3 Geometric and Functional Analysis. GAFA 3 SIAM Journal on Applied Mathematics 3 Engineering Analysis with Boundary Elements 2 Journal of Mathematical Physics 2 Mathematical Biosciences 2 Mathematical Methods in the Applied Sciences 2 BIT 2 Inventiones Mathematicae 2 Numerical Methods for Partial Differential Equations 2 Archives of Computational Methods in Engineering 2 Advances in Difference Equations 2 Inverse Problems and Imaging 2 Journal of Spectral Theory 2 Journal of Theoretical Biology 1 Computers and Fluids 1 Communications in Mathematical Physics 1 International Journal of Theoretical Physics 1 Inverse Problems 1 Journal of Fluid Mechanics 1 Nonlinearity 1 Wave Motion 1 Journal of Geometry and Physics 1 Advances in Mathematics 1 Calcolo 1 Compositio Mathematica 1 Computing 1 Duke Mathematical Journal 1 Indiana University Mathematics Journal 1 International Journal for Numerical Methods in Engineering 1 Journal of Differential Geometry 1 Manuscripta Mathematica 1 Mathematics and Computers in Simulation 1 Mathematische Nachrichten 1 Quarterly of Applied Mathematics 1 SIAM Journal on Control and Optimization 1 Siberian Mathematical Journal 1 Annals of Global Analysis and Geometry 1 Constructive Approximation 1 European Journal of Applied Mathematics 1 Differential Geometry and its Applications 1 The Journal of Geometric Analysis 1 M$$^3$$AS. Mathematical Models & Methods in Applied Sciences 1 International Journal of Computer Mathematics 1 Journal of Nonlinear Science 1 Russian Journal of Mathematical Physics 1 Physics of Fluids 1 St. Petersburg Mathematical Journal 1 Computational and Applied Mathematics 1 Boletín de la Sociedad Matemática Mexicana. Third Series 1 European Series in Applied and Industrial Mathematics (ESAIM): Control, Optimization and Calculus of Variations 1 Chaos 1 Regular and Chaotic Dynamics 1 Communications in Nonlinear Science and Numerical Simulation 1 Communications in Contemporary Mathematics 1 The ANZIAM Journal 1 Foundations of Computational Mathematics 1 Sādhanā 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Bulletin of the Brazilian Mathematical Society. New Series 1 International Journal of Numerical Analysis and Modeling 1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 1 GAMM-Mitteilungen 1 Proceedings of the Steklov Institute of Mathematics 1 Acta Mechanica Sinica 1 Communications in Computational Physics 1 Advances in Mathematical Physics 1 Statistics and Computing 1 Journal of Mathematical Research with Applications 1 Advances in Nonlinear Analysis 1 Research in the Mathematical Sciences 1 SMAI Journal of Computational Mathematics 1 SN Partial Differential Equations and Applications 1 Results in Applied Mathematics
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### Cited in 35 Fields

 111 Numerical analysis (65-XX) 86 Partial differential equations (35-XX) 32 Fluid mechanics (76-XX) 31 Global analysis, analysis on manifolds (58-XX) 26 Optics, electromagnetic theory (78-XX) 21 Mechanics of deformable solids (74-XX) 16 Statistics (62-XX) 15 Differential geometry (53-XX) 15 Probability theory and stochastic processes (60-XX) 13 Biology and other natural sciences (92-XX) 12 Calculus of variations and optimal control; optimization (49-XX) 9 Approximations and expansions (41-XX) 8 Dynamical systems and ergodic theory (37-XX) 8 Statistical mechanics, structure of matter (82-XX) 6 Ordinary differential equations (34-XX) 5 Integral equations (45-XX) 5 Geophysics (86-XX) 3 Functions of a complex variable (30-XX) 3 Several complex variables and analytic spaces (32-XX) 3 Computer science (68-XX) 2 Nonassociative rings and algebras (17-XX) 2 Real functions (26-XX) 2 Mechanics of particles and systems (70-XX) 1 Number theory (11-XX) 1 Algebraic geometry (14-XX) 1 Topological groups, Lie groups (22-XX) 1 Measure and integration (28-XX) 1 Potential theory (31-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Functional analysis (46-XX) 1 Operator theory (47-XX) 1 Convex and discrete geometry (52-XX) 1 Manifolds and cell complexes (57-XX) 1 Quantum theory (81-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX)