Notice

acyclic amphichiral aperiodic billiards braid broken Lefschetz fibration calculus capacity chain complex component contact ellipsoid even framing geometry HeegardFloer image infinite invertible knot Lagrangian matching invariants Legendrian knot link linking mapping class group mathematics mirror monodromy Morse 2function Morse function multisection nonsqueezing number odd open book orbit packing perfect periodic plane polydisk polyhedron polyomino prime pseudo Anosov rectangle sequence singularity spinC structure sum symplectic tiling topology torus transverse knot triangle triangulation visualization