Nara University of Education · Unclassified · 特任講師

Research fieldsGeometry

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• S. Okazaki, An invariant derived from the Alexander polynomial for handlebody-knots, Osaka J. Math. 57 (3) pp. 737-750.主な業績
• A Torres-type formula for the Alexander polynomial of spatial graphs
• Bridge genus and braid genus of lens space
• ON HEEGAARD GENUS, BRIDGE GENUS AND BRAID GENUS FOR A 3-MANIFOLD

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