Analytic Algorithmics, Combinatorics, and Information Theory ∗ W. Szpankowski † Department of Computer Science Purdue University W. Lafayette, IN 47907 January 18, 2005 AofA LOGO ∗ Research supported by NSF and NIH. † Joint work with M. Drmota, P . Flajolet, and P . Jacquet, C. Knessl.