@inproceedings{FeMa06b, author = {Anke Feiten and Rudolf Mathar}, title = "Water-filling is the Limiting Case of a General Capacity Maximization Principle", pages = "1282-1286", booktitle = "International Symposium on Information Theory, ISIT 06 Seattle", address = {Washington}, month = Jul, year = 2006, hsb = {RWTH-CONV-223556}, }