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@article{AM2_1981__23_136914, author = {John Lawrence}, title = {The {Shannon} kernel of a non-negative information function.}, journal = {Aequationes mathematicae}, pages = {233--235}, publisher = {mathdoc}, volume = {23}, year = {1981}, zbl = {0529.94005}, url = {http://geodesic.mathdoc.fr/item/AM2_1981__23_136914/} }
John Lawrence. The Shannon kernel of a non-negative information function.. Aequationes mathematicae, Tome 23 (1981), pp. 233-235. http://geodesic.mathdoc.fr/item/AM2_1981__23_136914/