Solving nonlinear, High-order partial differential equations using a high-performance isogeometric analysis framework

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Solving nonlinear, High-order partial differential equations using a high-performance isogeometric analysis framework

In this paper we present PetIGA, a high-performance implementation of Isogeometric Analysis built on top of PETSc. We show its use in solving nonlinear and time-dependent problems, such as phasefield models, by taking advantage of the high-continuity of the basis functions granted by the isogeometri...

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Bibliographic Details
Main Authors:	Côrtes, A., Vignal, P., Sarmiento, A., García, D., Collier, N., Dalcin, L., Calo, Victor
Format:	Conference Paper
Published:	2014
Online Access:	http://hdl.handle.net/20.500.11937/51582

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