REFERENCES
- Alonso , J.M. and Bridson , M.R. 1995 . Semihyperbolic Groups . Proc. London Math. Soc. , 70 ( 3 ) : 56 – 114 .
- Bass , H. 1976 . Euler Characteristics and Characters of Discrete Groups . Inven. Math. , 35 : 155 – 196 .
- Bieri , R. 1976 . “ Queen Mary College Mathematics Notes ” . In Homological Dimension of Discrete Groups
- Brown , M. 1962 . Locally Flat Imbeddings of Topological Manifolds . Annals of Math. , 75 : 331 – 341 .
- Casson , A. and Jungreis , D. 1994 . Convergence Groups and Seifert Fibered 3-manifolds . Invent. Math. , 118 : 441 – 456 .
- Chadha , G.K. and Passi , I.B.S. 1994 . Centralizers and Homological Dimension . Comm. Alg. , 22 ( 14 ) : 5703 – 5708 .
- Charney , R. 1992 . Artin Groups of Finite Type are Biautomatic . Math. Ann. , 292 : 671 – 683 .
- Cliff , G. 1980 . Zero Divisors and Idempotents in Group Rings . Canad. J. Math. , 32 : 596 – 602 .
- Eckmann , B. 1986 . Cyclic Homology of Groups and the Bass Conjecture . Comment. Math. Helv. , 61 : 193 – 202 .
- Epstein , D.B.A. 1972 . Periodic Flows on Three-manifolds . Ann. Math. , 95 : 66 – 82 .
- Gabai , D. 1992 . Convergence Groups are Fuchsian Groups . Ann. Math. , 136 : 447 – 510 .
- Gersten , S.M. and Short , H. 1991 . Rational Subgroups of Biautomatic Groups . Ann. Math. , 134 : 125 – 158 .
- Gersten , S.M. and Short , H. 1991 . Small Cancellation Theory and Automatic Groups. II . Invent. Math. , 105 : 641 – 662 .
- Gromov , M. 1987 . “ Hyperbolic Groups ” . In Essays in Group Theory Edited by: Gersten , S.M. Vol. 8 , 75 – 263 . New York : MSRI Publ.; Springer .
- Hempel , J. 1976 . “ Ann. of Math. Studies ” . In 3-Manifolds Vol. 86 , New Jersey-Tokyo : Princeton Univ. Press-Univ. of Tokyo Press .
- Jaco , W. and Shalen , P.B. 1979 . Seifert Fibered Spaces in 3-manifolds . Mem. Amer. Math. Soc. 21 , : 220
- Johannson , K. 1979 . “ Lecture Notes in Mathematics ” . In Homotopy Equivalences of 3-manifolds with Boundaries Vol. 761 , Berlin : Springer .
- Linnell , P.A. 1983 . Decomposition of Augmentation Ideals and Relation Modules . Proc. London Math. Soc. , 47 ( 3 ) : 83 – 127 .
- Peifer , D. 1996 . Artin Groups of Extra-large Type are Biautomatic . J. Pure Appl. Algebra , 110 : 15 – 56 .
- Schafer , J.A. 1991 . Traces and the Bass Conjecture . Michigan Math. J. , 38 : 103 – 109 .
- Scott , P. 1973 . Compact Submanifolds of 3-manifolds . J. London Math. Soc. , 7 ( 2 ) : 246 – 250 .
- Scott , P. 1980 . A New Proof of the Annulus and Torus Theorems . Amer. J. Math. , 102 : 241 – 277 .
- Serre , J.P. 1980 . Trees Berlin : Springer .
- Shalen , P.B. 2001 . Three-manifolds and Baumslag-Solitar Groups . Topology Appl. , 110 : 113 – 118 .
- Sykiotis , M. 2002 . Centralizers on Groups Acting on Trees and Bass' Conjecture . Comm. Alg. , 30 ( 3 ) : 1199 – 1206 .