%0 Journal Article %A Flajolet, Philippe %A Dumas, Philippe %A Puyhaubert, Vincent %T Some exactly solvable models of urn process theory %J Discrete mathematics & theoretical computer science %D 2006 %V DMTCS Proceedings vol. AG, Fourth Colloquium on Mathematics and Computer Science Algorithms, Trees, Combinatorics and Probabilities %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.3506/ %R 10.46298/dmtcs.3506 %G en %F DMTCS_2006_special_252_a30