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Record Nr. |
UNINA9910480232603321 |
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Autore |
Mosher Lee <1957-> |
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Titolo |
Quasi-actions on trees II : finite depth Bass-Serre trees / / Lee Mosher, Michah Sageev, Kevin Whyte |
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Pubbl/distr/stampa |
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Providence, Rhode Island : , : American Mathematical Society, , 2011 |
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©2011 |
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ISBN |
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Descrizione fisica |
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1 online resource (105 p.) |
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Collana |
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Memoirs of the American Mathematical Society, , 0065-9266 ; ; Number 1008 |
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Disciplina |
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Soggetti |
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Geometric group theory |
Rigidity (Geometry) |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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"November 2011, volume 214, number 1008 (fourth of 5 numbers)." |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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""Contents""; ""Chapter 1. Introduction""; ""1.1. Example applications""; ""1.2. The methods of proof: a special case""; ""1.3. The general setting""; ""1.4. Statements of results""; ""1.5. Structure of the paper""; ""Chapter 2. Preliminaries""; ""2.1. Coarse language""; ""2.2. Coarse properties of subgroups""; ""2.3. Coboundedness principle""; ""2.4. Bass-Serre trees and Bass-Serre complexes""; ""2.5. Irreducible graphs of groups""; ""2.6. Coarse PD(n) spaces and groups""; ""2.7. The methods of proof: the general case""; ""Chapter 3. Depth Zero Vertex Rigidity"" |
""3.1. A sufficient condition for depth zero vertex rigidity""""3.2. Proof of the Depth Zero Vertex Rigidity Theorem""; ""Chapter 4. Finite Depth Graphs of Groups""; ""4.1. Definitions and examples""; ""4.2. Proof of the Vertex�Edge Rigidity Theorem 2.11""; ""4.3. Reduction of finite depth graphs of groups""; ""Chapter 5. Tree Rigidity""; ""5.1. Examples and motivations""; ""5.2. Outline of the Tree Rigidity Theorem""; ""5.3. Special case: isolated edge spaces""; ""5.4. Special case: all edges have depth one""; ""5.4.1. Proof of Lemma 5.5: an action on a 2-complex"" |
""5.4.2. Proof of the Tracks Theorem 5.7""""5.5. Proof of the Tree Rigidity Theorem""; ""Chapter 6. Main Theorems""; ""Chapter 7. Applications and Examples""; ""7.1. Patterns of edge spaces in a vertex |
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space""; ""7.2. Hn vertex groups and Z edge groups""; ""7.3. H3 vertex groups and surface fiber edge groups""; ""7.4. Surface vertex groups and cyclic edge groups""; ""7.5. Graphs of abelian groups""; ""7.6. Quasi-isometry groups and classification""; ""Bibliography""; ""Index"" |
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2. |
Record Nr. |
UNINA9910707189703321 |
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Autore |
Freeman Val L. <1926-> |
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Titolo |
Geology of part of the Townsend Valley, Broadwater and Jefferson Counties, Montana / / by V.L. Freeman, E.T. Ruppel, and M.R. Klepper |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : [United States Department of the Interior, Geological Survey], , [1958] |
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Washington : , : United States Government Printing Office |
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Descrizione fisica |
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1 online resource (iv, 481-556 pages, 1 page of plate) : map, charts, photographs |
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Collana |
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Geological Survey bulletin ; ; 1042-N |
Contributions to economic geology |
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Soggetti |
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Geology - Montana - Broadwater County |
Geology - Montana - Jefferson County |
Geology |
Montana Broadwater County |
Montana Jefferson County |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed July 22, 2014). |
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Nota di bibliografia |
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Includes bibliographical references (pages 551-553) and index. |
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