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Angelos Mantzaflaris
Researcher at French Institute for Research in Computer Science and Automation
Publications - 60
Citations - 990
Angelos Mantzaflaris is an academic researcher from French Institute for Research in Computer Science and Automation. The author has contributed to research in topics: Isogeometric analysis & Matrix (mathematics). The author has an hindex of 16, co-authored 56 publications receiving 809 citations. Previous affiliations of Angelos Mantzaflaris include Johannes Kepler University of Linz & Austrian Academy of Sciences.
Papers
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Journal ArticleDOI
THB-splines: An effective mathematical technology for adaptive refinement in geometric design and isogeometric analysis
Carlotta Giannelli,Bert Jüttler,Stefan K. Kleiss,Angelos Mantzaflaris,Bernd Simeon,Jaka Špeh +5 more
TL;DR: By exploiting a multilevel control structure, truncated hierarchical B-spline representations support interactive modeling tools, while simultaneously providing effective approximation schemes for the manipulation of complex data sets and the solution of partial differential equations via isogeometric analysis.
Journal ArticleDOI
Geometry + Simulation Modules: Implementing Isogeometric Analysis
Bert Jüttler,Bert Jüttler,Ulrich Langer,Ulrich Langer,Angelos Mantzaflaris,Stephen E. Moore,Walter Zulehner +6 more
TL;DR: G+SMO (Geometry+Simulation Modules), an open‐source, C++ library for IGA, an object‐oriented, template library, that implements a generic concept for I GA, based on abstract classes for discretization basis, geometry map, assembler, solver and so on.
Journal ArticleDOI
Low rank tensor methods in Galerkin-based isogeometric analysis
TL;DR: These benchmarks, performed using the C++ library G+Smo, demonstrate that the use of tensor methods in isogeometric analysis possesses significant advantages.
Book ChapterDOI
Multipatch Discontinuous Galerkin Isogeometric Analysis
TL;DR: This work will present discontinuous Galerkin (dG) methods that allow for discontinuities across the subdomain (patch) boundaries and the main features of the IgA library G +SMO are described.
Journal ArticleDOI
On numerical integration in isogeometric subdivision methods for PDEs on surfaces
TL;DR: In this paper, a detailed case study of different quadrature schemes for isogeometric discretizations of partial differential equations on closed surfaces with Loop's subdivision scheme is presented, with a particular emphasis on the robustness of the approach in the vicinity of extraordinary vertices.