المؤلفون: Ganesh C. Diwan, Andrea Cangiani, Emmanuil H. Georgoulis, Panagiotis Chatzipantelidis

المصدر: IMA Journal of Numerical Analysis. 40:2450-2472

مصطلحات موضوعية: Applied Mathematics, General Mathematics, Mathematics::Analysis of PDEs, virtual element method, quasilinear elliptic equations, Numerical Analysis (math.NA), Fixed point, Settore MAT/08 - Analisi Numerica, Computational Mathematics, Nonlinear system, Norm (mathematics), FOS: Mathematics, Piecewise, Applied mathematics, A priori and a posteriori, Polygon mesh, Mathematics - Numerical Analysis, Numerical tests, Ansatz, Mathematics

وصف الملف: PDF

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https://doi.org/10.1093/imanum/drz035

المؤلفون: Ganesh C. Diwan, M. Shadi Mohamed

المصدر: Computer Methods in Applied Mechanics and Engineering. 350:701-718

مصطلحات موضوعية: Basis (linear algebra), Mechanical Engineering, Computational Mechanics, Plane wave, Degrees of freedom (statistics), General Physics and Astronomy, 010103 numerical & computational mathematics, Isogeometric analysis, 01 natural sciences, Finite element method, Computer Science Applications, 010101 applied mathematics, Partition of unity, Mechanics of Materials, Applied mathematics, Polygon mesh, 0101 mathematics, Galerkin method, Mathematics

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https://doi.org/10.1016/j.cma.2019.03.031

المؤلفون: Andrea Moiola, Ganesh C. Diwan, Euan A. Spence

المصدر: Journal of Computational and Applied Mathematics. 352:110-131

مصطلحات موضوعية: Helmholtz equation, Preconditioner, Applied Mathematics, Linear system, Numerical Analysis (math.NA), 010103 numerical & computational mathematics, Computer Science::Numerical Analysis, 01 natural sciences, Generalized minimal residual method, Finite element method, 35J05, 65N30, 65F10, Mathematics::Numerical Analysis, 010101 applied mathematics, Computational Mathematics, Matrix (mathematics), FOS: Mathematics, Applied mathematics, Mathematics - Numerical Analysis, 0101 mathematics, Galerkin method, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b58ca14f5ccc95275d7e7efea6f38a33
https://doi.org/10.1016/j.cam.2018.11.035

المؤلفون: M. Shadi Mohamed, Ganesh C. Diwan

المصدر: Computer Methods in Applied Mechanics and Engineering. 384:114006

مصطلحات موضوعية: Discretization, Laplace transform, Preconditioner, Mechanical Engineering, Computational Mechanics, General Physics and Astronomy, Isogeometric analysis, Computer Science::Numerical Analysis, Generalized minimal residual method, Finite element method, Mathematics::Numerical Analysis, Computer Science Applications, Partition of unity, Mechanics of Materials, Frequency domain, Computer Science::Mathematical Software, Applied mathematics, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::8521d40a85ab62aa1bae88c8a16afe56
https://doi.org/10.1016/j.cma.2021.114006

المؤلفون: M. Shadi Mohamed, Ganesh C. Diwan

المصدر: Computer Methods in Applied Mechanics and Engineering. 363:112855

مصطلحات موضوعية: Polynomial, Helmholtz equation, Mechanical Engineering, Linear system, Computational Mechanics, Degrees of freedom (statistics), General Physics and Astronomy, 010103 numerical & computational mathematics, Krylov subspace, Isogeometric analysis, Computer Science::Numerical Analysis, 01 natural sciences, Finite element method, Mathematics::Numerical Analysis, Computer Science Applications, 010101 applied mathematics, Mechanics of Materials, Applied mathematics, 0101 mathematics, Eigenvalues and eigenvectors, Mathematics

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https://doi.org/10.1016/j.cma.2020.112855

المؤلفون: M.S. Mohamed, Mohammed Seaid, Ganesh C. Diwan, Jon Trevelyan, Omar Laghrouche

المصدر: International Journal for Numerical Methods in Engineering. 101:54-78

مصطلحات موضوعية: Numerical Analysis, Work (thermodynamics), Mathematical optimization, Applied Mathematics, Computation, General Engineering, Context (language use), Mixed finite element method, Finite element method, Partition of unity, Heat transfer, Applied mathematics, Extended finite element method, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::d785b48970c326a6a512ded71dbfefbc
https://doi.org/10.1002/nme.4795

المؤلفون: Graham Coates, Ganesh C. Diwan, Jon Trevelyan

المصدر: International Journal for Numerical Methods in Engineering. 96:645-664

مصطلحات موضوعية: Numerical Analysis, Polynomial, Collocation, Applied Mathematics, Mathematical analysis, General Engineering, Integral equation, Range (mathematics), symbols.namesake, Partition of unity, Helmholtz free energy, Piecewise, symbols, Boundary element method, Mathematics

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::cbb336a0a2df6b018606910832bf8c8b
https://doi.org/10.1002/nme.4583

المؤلفون: Subrata K. Bhattacharyya, C.P. Vendhan, Ganesh C. Diwan

المصدر: The Journal of the Acoustical Society of America. 127:3319-3326

مصطلحات موضوعية: Pressure boundary conditions, Finite element method, Ocean acoustics, Acoustics and Ultrasonics, Point source, Acoustics, Boundary (topology), Pressure effects, Propagating mode, Oceanography, Arts and Humanities (miscellaneous), Finite-element models, Range (statistics), Penalty method, Boundary value problem, Acoustic propagation, Bench-mark problems, Finite element modeling, Intermediate frequencies, Physics, Parallel waveguides, Boundary conditions, Ideal (set theory), Mathematical analysis, Point sources, Radiation boundary condition, Inhomogeneities, Penalty function approach, Oceanic waveguide, Underwater acoustics, Waveguides, Full waves

URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfc55f02088d76a89231dab6adf5b7e0
https://doi.org/10.1121/1.3392440