Stephen Alstrup, Mikkel Thorup. Optimal Pointer Algorithms for Finding Nearest Common Ancestors in Dynamic Trees. J. Algorithms, 35(2):169-188, 2000.
@article{AlstrupT00,
title = {Optimal Pointer Algorithms for Finding Nearest Common Ancestors in Dynamic Trees},
author = {Stephen Alstrup and Mikkel Thorup},
year = {2000},
researchr = {https://researchr.org/publication/AlstrupT00},
cites = {0},
citedby = {0},
journal = {J. Algorithms},
volume = {35},
number = {2},
pages = {169-188},
}