Length functions and outer space

DOI10.1307/mmj/1029004602zbMath0773.05058OpenAlexW2014241211MaRDI QIDQ1803920

John Smillie, Karen Vogtmann

Publication date: 29 June 1993

Published in: Michigan Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1307/mmj/1029004602

zbMATH Keywords

automorphism groupfree groupembeddingslength functionouter spacemarked graphs

Mathematics Subject Classification ID

Graphs and abstract algebra (groups, rings, fields, etc.) (05C25)

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Length spectra and degeneration of flat metrics ⋮ Spectral rigidity of automorphic orbits in free groups. ⋮ Contractibility of outer space: reprise ⋮ The isometry group of outer space ⋮ Random length-spectrum rigidity for free groups ⋮ Translation equivalence in free groups