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A mixed finite element discretisation of linear and nonlinear multivariate splines using the Laplacian penalty based

Bishnu P Lamichhane1

  • 1School of Information & Physical Sciences, University of Newcastle, University Drive, Callaghan, NSW 2308, Australia.

Methodsx
|December 29, 2022
PubMed

Keywords:
41A1565D15A finite element approximation of a multivariate spline modelBiorthogonal systemMSC:Mixed finite element methodMultivariate splineScattered data smoothingSplit Bregman methodTotal variation model

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