New and updated (y/m/d)
- 2026/06/15: New preprit.
- 2022/09/19: A python program drawing pictures such as the left one, here.
Papers
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Variants of Coxeter quandles associated with Pin groups
arXiv:2606.02023
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Exotic components in linear slices of quasi-Fuchsian groups
Kyushu Journal of Mathematics, Vol. 76-2 (2022), pp 477-496.
arXiv:1412.8441
(related pictures and materials here)
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Computing Kazhdan constants by semidefinite programming (with Koji Fujiwara)
Experimental Mathematics, Volume 28, issue 3 (2019), pp 301-312. arXiv:1703.04555
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Quandle homology and complex volume (with A. Inoue)
Geometriae Dedicata: Volume 171, Issue 1 (2014), pp 265-292.
arXiv:1012.2923
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Parametrization of PSL(2,C)-representations of surface groups
Geometriae Dedicata, Volume 170, Issue 1 (2014), pp 9-62.
arXiv:1110.6674
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Cyclic branched coverings of knots and quandle homology
Pacific Journal of Mathematics 259-2 (2012), pp 315-347.
arXiv:1012.3729
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Exceptional surgeries on (-2,p,p)-pretzel knots (with K. Ichihara and I. Jong)
Topology and its Applications, Volume 159, Issue 4 (2012) pp 1064-1073.
arXiv:1102.1118
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A method to find ideal points from ideal triangulations,
Journal of Knot Theory and Its Ramifications, vol. 19 No. 4 (2010), pp 509-524.
arXiv:0706.0971
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Finite surgeries on three-tangle pretzel knots (with D. Futer, M. Ishikawa, T. Mattman, and K. Shimokawa)
Algebraic & Geometric Topology 9-2 (2009) pp 743-771.
arXiv:0809.4278
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Pre-Bloch invariants of 3-manifolds with boundary
Topology and its Applications, Volume 154, Issue 14 (2007) pp 2656-2671.
