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Riccardo Benedetti

    Branched standard spines of 3-manifolds
    Lectures on Hyperbolic Geometry
    • Lectures on Hyperbolic Geometry

      • 346pages
      • 13 heures de lecture
      4,5(2)Évaluer

      This book explores hyperbolic geometry and manifolds, providing a comprehensive and detailed exposition of key results like Mostow's rigidity theorem and Margulis' lemma. Aimed at graduate students and researchers, it covers classical material and recent developments, with a focus on three-dimensional cases and related concepts.

      Lectures on Hyperbolic Geometry
    • This book provides a unified combinatorial realization of the categroies of (closed, oriented) 3-manifolds, combed 3-manifolds, framed 3-manifolds and spin 3-manifolds. In all four cases the objects of the realization are finite enhanced graphs, and only finitely many local moves have to be taken into account. These realizations are based on the notion of branched standard spine, introduced in the book as a combination of the notion of branched surface with that of standard spine. The book is intended for readers interested in low-dimensional topology, and some familiarity with the basics is assumed. A list of questions, some of which concerning relations with the theory of quantum invariants, is enclosed.

      Branched standard spines of 3-manifolds