A problem on random trees

Journal of Combinatorial Theory, Series B - Tập 10 - Trang 201-205 - 1971
J.W Moon1
1University of Alberta, Edmonton, Alberta, Canada

Tài liệu tham khảo

Bromwich, 1931 Clarke, 1958, On Cayley's formula for counting trees, J. London Math. Soc., 33, 471, 10.1112/jlms/s1-33.4.471 Ore, 1962 Riordan, 1968