TY  - BOOK
AU  - Gilman,Robert H.
TI  - Groups, Languages and Geometry
T2  - Contemporary Mathematics
SN  - 9780821878408
AV  - QA183 -- .A47 1998eb 
U1  - 512/.2 
PY  - 1999///
CY  - Providence
PB  - American Mathematical Society
KW  - Geometric group theory -- Congresses
KW  - Machine theory -- Congresses
KW  - Formal languages -- Congresses
KW  - Electronic books
N1  - Intro -- Contents -- Preface -- Open Problems in Combinatorial Group Theory -- The Bar Problem-A Simple Tiling Problem which is N P-complete on the Euclidean Tessellation by Squares but which is Polynomial Time on the Hyperbolic Tessellations by 4g-gons, g ≥ 2 -- When are Centralizers of Finite Subgroups of Out(Fn) Finite? -- Computing Angles in Hyperbolic Groups -- On Effective Decidability of the Homeomorphism Problem for Non-compact Surfaces -- Some Presentations of the Trivial Group -- A Language Theoretic Analysis of Combings
UR  - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3113027
ER  -