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PDEs
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IntETec
 
Integral Equation Technology

IntETec provides software routines for solving Partial Differential Equations (PDEs) on 3D domains with piecewise smooth boundaries. The solution procedure is based on an integral equation reformulation of the underlying PDE. The numerical treatment employed the collocation and the Galerkin Boundary Integral Equation methods without full-blown domain discretization. Computer routines provided by IntETec are currently restricted to surface meshes composed of flat triangles.



Acknowledgements: This work was sponsored by the Office of Advanced Scientific Computing Research; U.S. Department of Energy. The work was performed at the Oak Ridge National Laboratory, which is managed by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725. All opinions expressed on this material are the authors' and do not necessarily reflect policies and views of the U.S. Department of Energy.