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@article{NUMA_1986__48_133089, author = {J.T. Marti and M. Hegland}, title = {Numerical {Computation} of {Least} {Constants} for the {Sobolev} {Inequality.}}, journal = {Numerische Mathematik}, pages = {607--616}, publisher = {mathdoc}, volume = {48}, year = {1986}, zbl = {0626.46025}, url = {http://geodesic.mathdoc.fr/item/NUMA_1986__48_133089/} }
J.T. Marti; M. Hegland. Numerical Computation of Least Constants for the Sobolev Inequality.. Numerische Mathematik, Tome 48 (1986), pp. 607-616. http://geodesic.mathdoc.fr/item/NUMA_1986__48_133089/