Commensurability groups of uniform tree lattices
By: Yingsheng Liu
Published: 1991
Language: eng
Number of pages: 51
Notes: "92-2703."

Thesis (Ph. D.)--Columbia University, 1991.

Includes bibliographical references (leaf 51).

Microfilm. Ann Arbor, Mich. : University Microfilms International, 1992. 1 microfilm reel ; 35 mm.