Edit Profile (opens in new tab) Anand, Akash Co-Author Distance Author ID: anand.akash Published as: Anand, Akash External Links: MGP Documents Indexed: 23 Publications since 2010, including 4 Additional arXiv Preprints Co-Authors: 17 Co-Authors with 20 Joint Publications 205 Co-Co-Authors all top 5 Co-Authors 1 single-authored 7 Chavan, Sameer Laxman 6 Pandey, Ambuj 4 Tiwari, Awanish Kumar 3 Boubendir, Yassine 3 Ecevit, Fatih 3 Jabłoński, Zenon Jan 3 Ovall, Jeffrey S. 3 Paul, Jagabandhu 3 Stochel, Jan 2 Weißer, Steffen 1 Bastida, F. 1 Cao, Ricardo 1 Francisco-Fernandez, Mario 1 González-Andujar, José L. 1 Kumar, Bayya Venkatesulu Rathish 1 Lazergui, Souaad 1 Nailwal, Rajkamal 1 Pandit, Purnima K. 1 Reitich, Fernando 1 Reynolds, Samuel E. 1 Trivedi, Shailesh 1 Turc, Catalin all top 5 Serials 3 Journal of Computational Physics 2 Computers & Mathematics with Applications 2 Journal of Functional Analysis 2 Numerische Mathematik 2 SIAM Journal on Scientific Computing 1 Proceedings of the American Mathematical Society 1 Journal of Scientific Computing 1 Journal of Integral Equations and Applications 1 Complex Analysis and Operator Theory 1 Banach Journal of Mathematical Analysis 1 Journal of Agricultural, Biological, and Environmental Statistics 1 International Journal of Applied and Computational Mathematics 1 Advances in Operator Theory all top 5 Fields 12 Numerical analysis (65-XX) 9 Partial differential equations (35-XX) 6 Integral transforms, operational calculus (44-XX) 6 Operator theory (47-XX) 4 Fluid mechanics (76-XX) 3 Optics, electromagnetic theory (78-XX) 1 Combinatorics (05-XX) 1 Functions of a complex variable (30-XX) 1 Potential theory (31-XX) 1 Functional analysis (46-XX) 1 Statistics (62-XX) 1 Biology and other natural sciences (92-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 15 Publications have been cited 108 times in 88 Documents Cited by ▼ Year ▼ A solution to the Cauchy dual subnormality problem for 2-isometries. Zbl 1476.47018 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 23 2019 Analysis of multiple scattering iterations for high-frequency scattering problems. II: The three-dimensional scalar case. Zbl 1196.65180 Anand, Akash; Boubendir, Yassine; Ecevit, Fatih; Reitich, Fernando 20 2010 Trefftz finite elements on curvilinear polygons. Zbl 1440.65173 Anand, Akash; Ovall, Jeffrey S.; Reynolds, Samuel E.; Weißer, Steffen 15 2020 Well-conditioned boundary integral equations for two-dimensional sound-hard scattering problems in domains with corners. Zbl 1321.65186 Anand, Akash; Ovall, Jeffrey S.; Turc, Catalin 9 2012 Complete systems of unitary invariants for some classes of 2-isometries. Zbl 1482.47035 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 7 2019 A moment problem and joint \(q\)-isometry tuples. Zbl 1390.44017 Anand, Akash; Chavan, Sameer 6 2017 Galerkin boundary element methods for high-frequency multiple-scattering problems. Zbl 1439.78020 Ecevit, Fatih; Anand, Akash; Boubendir, Yassine 6 2020 An efficient high-order Nyström scheme for acoustic scattering by inhomogeneous penetrable media with discontinuous material interface. Zbl 1349.65707 Anand, Akash; Pandey, Ambuj; Rathish Kumar, B. V.; Paul, Jagabandhu 5 2016 A Nyström-based finite element method on polygonal elements. Zbl 1419.65100 Anand, Akash; Ovall, Jeffrey S.; Weißer, Steffen 5 2018 The Cauchy dual subnormality problem for cyclic \(2\)-isometries. Zbl 1501.47034 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 4 2020 Module tensor product of subnormal modules need not be subnormal. Zbl 1378.46021 Anand, Akash; Chavan, Sameer 3 2017 Analytic \(m\)-isometries without the wandering subspace property. Zbl 1444.47047 Anand, Akash; Chavan, Sameer; Trivedi, Shailesh 2 2020 A Fourier extension based numerical integration scheme for Fast and high-order approximation of convolutions with weakly singular kernels. Zbl 07105508 Anand, Akash; Tiwari, Awanish K. 1 2019 Spectral Galerkin boundary element methods for high-frequency sound-hard scattering problems. Zbl 1493.65251 Ecevit, Fatih; Boubendir, Yassine; Anand, Akash; Lazergui, Souaad 1 2022 Improved convergence of fast integral equation solvers for acoustic scattering by inhomogeneous penetrable media with discontinuous material interface. Zbl 1416.65546 Pandey, Ambuj; Anand, Akash 1 2019 Spectral Galerkin boundary element methods for high-frequency sound-hard scattering problems. Zbl 1493.65251 Ecevit, Fatih; Boubendir, Yassine; Anand, Akash; Lazergui, Souaad 1 2022 Trefftz finite elements on curvilinear polygons. Zbl 1440.65173 Anand, Akash; Ovall, Jeffrey S.; Reynolds, Samuel E.; Weißer, Steffen 15 2020 Galerkin boundary element methods for high-frequency multiple-scattering problems. Zbl 1439.78020 Ecevit, Fatih; Anand, Akash; Boubendir, Yassine 6 2020 The Cauchy dual subnormality problem for cyclic \(2\)-isometries. Zbl 1501.47034 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 4 2020 Analytic \(m\)-isometries without the wandering subspace property. Zbl 1444.47047 Anand, Akash; Chavan, Sameer; Trivedi, Shailesh 2 2020 A solution to the Cauchy dual subnormality problem for 2-isometries. Zbl 1476.47018 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 23 2019 Complete systems of unitary invariants for some classes of 2-isometries. Zbl 1482.47035 Anand, Akash; Chavan, Sameer; Jabłoński, Zenon Jan; Stochel, Jan 7 2019 A Fourier extension based numerical integration scheme for Fast and high-order approximation of convolutions with weakly singular kernels. Zbl 07105508 Anand, Akash; Tiwari, Awanish K. 1 2019 Improved convergence of fast integral equation solvers for acoustic scattering by inhomogeneous penetrable media with discontinuous material interface. Zbl 1416.65546 Pandey, Ambuj; Anand, Akash 1 2019 A Nyström-based finite element method on polygonal elements. Zbl 1419.65100 Anand, Akash; Ovall, Jeffrey S.; Weißer, Steffen 5 2018 A moment problem and joint \(q\)-isometry tuples. Zbl 1390.44017 Anand, Akash; Chavan, Sameer 6 2017 Module tensor product of subnormal modules need not be subnormal. Zbl 1378.46021 Anand, Akash; Chavan, Sameer 3 2017 An efficient high-order Nyström scheme for acoustic scattering by inhomogeneous penetrable media with discontinuous material interface. Zbl 1349.65707 Anand, Akash; Pandey, Ambuj; Rathish Kumar, B. V.; Paul, Jagabandhu 5 2016 Well-conditioned boundary integral equations for two-dimensional sound-hard scattering problems in domains with corners. Zbl 1321.65186 Anand, Akash; Ovall, Jeffrey S.; Turc, Catalin 9 2012 Analysis of multiple scattering iterations for high-frequency scattering problems. II: The three-dimensional scalar case. Zbl 1196.65180 Anand, Akash; Boubendir, Yassine; Ecevit, Fatih; Reitich, Fernando 20 2010 all cited Publications top 5 cited Publications all top 5 Cited by 145 Authors 10 Suciu, Laurian 8 Anand, Akash 8 Chavan, Sameer Laxman 6 Jabłoński, Zenon Jan 6 Stochel, Jan 4 Boubendir, Yassine 4 Ecevit, Fatih 4 Spence, Euan A. 3 Beirão da Veiga, Lourenço 3 Jung, Il Bong 3 Kośmider, Jakub 3 Majdak, Witold 3 Ovall, Jeffrey S. 3 Pérez-Arancibia, Carlos 3 Reynolds, Samuel E. 3 Trevelyan, Jon 2 Brezzi, Franco 2 Chandler-Wilde, Simon N. 2 Coates, Graham 2 Galkowski, Jeffrey 2 Ghara, Soumitra 2 Hakula, Harri 2 Huybrechs, Daan 2 Kumar, Surjit 2 Lazergui, Souaad 2 Marini, Luisa Donatella 2 Pandey, Ambuj 2 Peake, M. J. 2 Pietrzycki, Paweł 2 Pradhan, Deepak Kumar 2 Reza, Md. Ramiz 2 Russo, Alessandro 2 Sohrabi, Morteza 2 Trivedi, Shailesh 2 Weißer, Steffen 2 Wunsch, Jared 1 Aldakheel, Fadi 1 Antoine, Xavier 1 Araújo C., Juan C. 1 Artioli, Edoardo 1 Asahara, Makoto 1 Asheim, Andreas 1 Badea, Catalin 1 Barnett, Alex H. 1 Barrera, Domingo 1 Barton, Michael H. 1 Bermúdez, Teresa 1 Bertoluzza, Silvia 1 Bonilla, Antonio 1 Bremer, James C. 1 Cao, Shuhao 1 Chen, Long 1 Chniti, Chokri 1 Crăciunescu, Aurelian 1 Dassi, Franco 1 Dauge, Monique 1 Desiderio, Luca 1 Di Pietro, Daniele Antonio 1 Dong, Heping 1 Droniou, Jérôme 1 Engström, Christian 1 Exner, George R. 1 Falletta, Silvia 1 Faria, Luiz M. 1 Ferrari, Matteo 1 Ganesh, Mahadevan 1 Giani, Stefano 1 Gómez, Vicente Agost 1 Gruberger, Nira 1 Guo, Ruchi 1 Gupta, Rajeev Kumar drrkbgupta yahoo. co. in 1 Hashemian, Ali 1 Hawkins, Stuart Collin 1 Hedayatian, Karim 1 Hewett, David P. 1 Hudobivnik, Blaž 1 Järvenpää, Seppo 1 Jerez-Hanckes, Carlos 1 Kamiya, Tomohiro 1 Kiminki, Sami P. 1 Labarca, Ignacio 1 Lafontaine, David 1 Laghrouche, Omar 1 Lai, Jun 1 Langdon, Stephen 1 Lee, Eun-Young 1 Lee, Mi Ryeong 1 Levin, David N. 1 Li, Dan 1 Li, Hong 1 Li, Peijun 1 Li, Yan 1 Liu, Kaifang 1 Liu, Yang 1 Liu, Yuxiang 1 Mascotto, Lorenzo 1 Miyasaka, Takeshi 1 Mizuno, Kyohei 1 Mohamed, M. Shadi 1 Mu, Lin ...and 45 more Authors all top 5 Cited in 43 Serials 8 Journal of Computational Physics 8 Journal of Mathematical Analysis and Applications 6 Computer Methods in Applied Mechanics and Engineering 5 Computers & Mathematics with Applications 5 Numerische Mathematik 5 Journal of Scientific Computing 4 Integral Equations and Operator Theory 3 SIAM Journal on Scientific Computing 3 Banach Journal of Mathematical Analysis 2 Studia Mathematica 2 BIT 2 Journal of Computational and Applied Mathematics 2 Applied Numerical Mathematics 2 Linear Algebra and its Applications 2 Complex Analysis and Operator Theory 2 Operators and Matrices 1 Inverse Problems 1 Linear and Multilinear Algebra 1 Mathematics of Computation 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 International Journal for Numerical Methods in Engineering 1 Journal of Functional Analysis 1 Monatshefte für Mathematik 1 Quaestiones Mathematicae 1 Results in Mathematics 1 Journal of Integral Equations and Applications 1 M\(^3\)AS. Mathematical Models & Methods in Applied Sciences 1 Numerical Algorithms 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 ETNA. Electronic Transactions on Numerical Analysis 1 Bulletin des Sciences Mathématiques 1 Opuscula Mathematica 1 Engineering Analysis with Boundary Elements 1 International Journal of Computational Fluid Dynamics 1 Mathematical Inequalities & Applications 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Oberwolfach Reports 1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 1 Networks and Heterogeneous Media 1 Bulletin of Mathematical Sciences 1 Proceedings of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences 1 Advances in Operator Theory 1 AIMS Mathematics all top 5 Cited in 18 Fields 48 Numerical analysis (65-XX) 32 Operator theory (47-XX) 26 Partial differential equations (35-XX) 11 Mechanics of deformable solids (74-XX) 9 Optics, electromagnetic theory (78-XX) 7 Fluid mechanics (76-XX) 6 Integral transforms, operational calculus (44-XX) 5 Integral equations (45-XX) 5 Functional analysis (46-XX) 4 Functions of a complex variable (30-XX) 4 Potential theory (31-XX) 2 General and overarching topics; collections (00-XX) 2 Combinatorics (05-XX) 2 Real functions (26-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Mechanics of particles and systems (70-XX) Citations by Year