Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Masahiko Yoshinaga"'
Publikováno v:
Journal of Combinatorial Algebra; 2024, Vol. 8 Issue 3/4, p251-278, 28p
Autor:
YU TAJIMA1 tajima@math.sci.hokudai.ac.jp, MASAHIKO YOSHINAGA2 yoshinaga@math.sci.osaka-u.ac.jp
Publikováno v:
Homology, Homotopy & Applications. 2023, Vol. 25 Issue 1, p331-343. 13p.
Autor:
MASAHIKO YOSHINAGA
Publikováno v:
Revue Roumaine de Mathematiques Pures et Appliquees; 2024, Vol. 69 Issue 2, p305-323, 19p
Publikováno v:
Israel Journal of Mathematics. 251:737-764
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae220b6f2c368a904a80fc30936ab63e
https://doi.org/10.1007/s11856-022-2433-0
https://doi.org/10.1007/s11856-022-2433-0
Autor:
Masahiko Yoshinaga, Daisuke Suyama
Publikováno v:
Symmetry, Integrability and Geometry: Methods and Applications.
he modules of logarithmic derivations for the (extended) Catalan and Shi arrangements associated with root systems are known to be free. However, except for a few cases, explicit bases for such modules are not known. In this paper, we construct expli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da8d4f7eaa309b8efec78c4becf3a43
https://doi.org/10.3842/sigma.2021.038
https://doi.org/10.3842/sigma.2021.038
Autor:
Laurenţiu Maxim, Laurenţiu Păunescu, Alexander Suciu, Toshizumi Fukui, Toshitake Kohno, Masahiko Yoshinaga
Publikováno v:
Topology and its Applications. 313:107978
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97cfe02d55f35c449dd9a96c4294a119
https://doi.org/10.1016/j.topol.2021.107978
https://doi.org/10.1016/j.topol.2021.107978
Autor:
Masahiko Yoshinaga
Publikováno v:
Journal of Combinatorial Theory, Series A. 157:267-286
The (extended) Linial arrangement $\mathcal{L}_{\Phi}^m$ is a certain finite truncation of the affine Weyl arrangement of a root system $\Phi$ with a parameter $m$. Postnikov and Stanley conjectured that all roots of the characteristic polynomial of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d239fecf32ced6911c471a0b3463cb1a
https://doi.org/10.1016/j.jcta.2018.02.011
https://doi.org/10.1016/j.jcta.2018.02.011
Publikováno v:
Mathematical Research Letters. 25:1977-1992
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23dc85099437c9da4faa70a439a58827
https://doi.org/10.4310/mrl.2018.v25.n6.a14
https://doi.org/10.4310/mrl.2018.v25.n6.a14
Autor:
Kyosuke Higashida, Masahiko Yoshinaga
Publikováno v:
Journal of Geometry and Physics. 170:104368
Motivated by some computations of Feynman integrals and certain conjectures on mixed Tate motives, Bejleri and Marcolli posed questions about the F 1 -structure (in the sense of torification) on the complement of a hyperplane arrangement, especially
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f43aad89caff6261cd7d9d494a9e309
https://doi.org/10.1016/j.geomphys.2021.104368
https://doi.org/10.1016/j.geomphys.2021.104368