Łuczak, Tomasz; Cohen, Joel E. Stratigraphy of a random acyclic directed graph: The size of trophic levels in the cascade model. (English) Zbl 0790.05076 Ann. Appl. Probab. 3, No. 2, 403-420 (1993). Reviewer: W.Schlee (München) MSC: 05C80 05C20 92D40 PDFBibTeX XMLCite \textit{T. Łuczak} and \textit{J. E. Cohen}, Ann. Appl. Probab. 3, No. 2, 403--420 (1993; Zbl 0790.05076) Full Text: DOI
Cohen, Joel E. Möbius inversion of random acyclic directed graphs. (English) Zbl 0716.05024 Stud. Appl. Math. 84, No. 1, 1-6 (1991). MSC: 05C20 05C80 15A09 PDFBibTeX XMLCite \textit{J. E. Cohen}, Stud. Appl. Math. 84, No. 1, 1--6 (1991; Zbl 0716.05024) Full Text: DOI