Trees. Transl. from the French by John Stillwell. (English) Zbl 0548.20018

Berlin-Heidelberg-New York: Springer-Verlag. IX, 142 p. DM 48.00; $ 28.40 (1980).
See Zbl 0369.20013 for a review of the French original “Arbres, Amalgames, \(\text{SL}_2\)” (1977).


20E06 Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations
20-02 Research exposition (monographs, survey articles) pertaining to group theory
20G25 Linear algebraic groups over local fields and their integers
20E07 Subgroup theorems; subgroup growth