References
- T. Harui and J. Komeda, Numerical semigroups of genus eight and double coverings of curves of genus three, Semigroup Forum 89 (2014), no. 3, 571-581.
- T. Harui and J. Komeda, Numerical semigroups of genus seven and double coverings of curves of genus three, Semigroup Forum 90 (2015), no. 2, 491-502.
- T. Harui and J. Komeda, Numerical semigroups of genus six and double coverings of curves of genus three, Semigroup Forum 91 (2015), no. 3, 601-610.
- S. J. Kim and J. Komeda, Weierstrass semigroups on double covers of genus 4 curves, J. Algebra 405 (2014), 142-167. https://doi.org/10.1016/j.jalgebra.2014.02.006
- S. J. Kim and J. Komeda, Weierstrass semigroups on double covers of plane curves of degree 5, Kodai Math. J. 38 (2015), no. 2, 270-288. https://doi.org/10.2996/kmj/1436403890
-
J. Komeda, A numerical semigroup from which the semigroup gained by dividing by two is either
$\mathbb-N}_0$ or a 2-semigroup or <3, 4, 5>, Research Reports of Kanagawa Institute of Technology B-33 (2009), 37-42. - J. Komeda, On Weierstrass semigroups of double coverings of genus three curves, Semigroup Forum 83 (2011), no. 3, 479-488.