Combinatorics of train tracksde R. C. PennerMateriasCW complexesCombinatorial analysisGeodesics (Mathematics)ComplexesEdiciones (1)Combinatorics of train tracks (1992)Princeton University Press · inglésMás obras de R. C. PennerDecorated Teichmüller TheoryWoods Hole mathematicsPPerspectives in mathematical physicsPerspectives in mathematical physics