Isogeometric analysis: CAD, finite elements, NURBS, exact geometry and mesh refinement

Hughes, T.J.R. ; Cottrell, J.A. ; Bazilevs, Y.

Computer methods in applied mechanics and engineering, 2005-10, Vol.194 (39), p.4135-4195 [Periódico revisado por pares]

Amsterdam: Elsevier B.V

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