Goal-oriented a posteriori error estimates for transport problems
نویسندگان
چکیده
منابع مشابه
Goal-oriented a posteriori error estimates for transport problems
Some aspects of goal-oriented a posteriori error estimation are addressed in the context of steady convection-diffusion equations. The difference between the exact and approximate values of a linear target functional is expressed in terms of integrals that depend on the solutions to the primal and dual problems. Gradient averaging techniques are employed to separate the element residual and dif...
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ژورنال
عنوان ژورنال: Mathematics and Computers in Simulation
سال: 2010
ISSN: 0378-4754
DOI: 10.1016/j.matcom.2009.03.008