Weak and strong form of Discontinuous Galerkin method -- CFD Online Discussion Forums

June 14, 2012, 12:49	Weak and strong form of Discontinuous Galerkin method	#1
aferrero New Member Andrea Ferrero Join Date: Jan 2012 Posts: 3 Rep Power: 14	Hi to everyone, I have a question on Discontinuous Galerkin methods for compressible flows. In the book "Nodal Discontinuous Galerkin" by Hesthaven and Warburton they say that weak and strong formulation of discontinuous Galerkin method are mathematically equivalent but computationally different. From the numerical point of view which formulation is easier to solve and why? Thanks.

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