Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Masa-Hiko Saito"'
Publikováno v:
Comptes Rendus. Mathématique. 359(5):617-624
We describe some results on moduli space of logarithmic connections equipped with framings on a $n$-pointed compact Riemann surface.
Final version; to appear in Comptes Rendus S\'erie Math\'ematique
Final version; to appear in Comptes Rendus S\'erie Math\'ematique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9e607468cc62f505901cb04101b8780
https://hdl.handle.net/20.500.14094/0100476909
https://hdl.handle.net/20.500.14094/0100476909
Autor:
Arata Komyo1 a-koumyou@cr.math.sci.osaka-u.ac.jp, Masa-Hiko Saito2 mhsaito@math.kobe-u.ac.jp
Publikováno v:
Kyoto Journal of Mathematics. 2019, Vol. 59 Issue 3, p515-552. 38p.
Autor:
Richard Hain, David A. Cox, Michael Harris, Leslie Saper, Lizhen Ji, Masa-Hiko Saito, Hélène Esnault
Publikováno v:
Notices of the American Mathematical Society. 68:1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dac49e9fa886e681c051a794a8092186
https://doi.org/10.1090/noti2310
https://doi.org/10.1090/noti2310
Autor:
Masa-Hiko Saito, Arata Komyo
Publikováno v:
Kyoto J. Math. 59, no. 3 (2019), 515-552
In this paper, we investigate the apparent singularities and the dual parameters of rank 2 parabolic connections on $\mathbb{P}^1$ and rank 2 (parabolic) Higgs bundle on $\mathbb{P}^1$. Then we obtain explicit descriptions of Zariski open sets of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3709eeb624f8ad046e672b295167a19
https://doi.org/10.1215/21562261-2019-0016
https://doi.org/10.1215/21562261-2019-0016
This edited volume presents a fascinating collection of lecture notes focusing on differential equations from two viewpoints: formal calculus (through the theory of Gröbner bases) and geometry (via quiver theory). Gröbner bases serve as effective m
Autor:
Michi-aki Inaba, Masa-Hiko Saito
Publikováno v:
J. Math. Soc. Japan 70, no. 3 (2018), 879-894
We define a moduli space of stable regular singular parabolic connections with given spectral type on smooth projective curves and show the smoothness of the moduli space and give a relative symplectic structure on the moduli space. Moreover, we defi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc32d82f4496bc1a510fd798bcdde36e
https://projecteuclid.org/euclid.jmsj/1527795357
https://projecteuclid.org/euclid.jmsj/1527795357
Publikováno v:
Algebraic Geometry, Sendai, 1985, T. Oda, ed. (Tokyo: Mathematical Society of Japan, 1987)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19ce353a7d78e81b37b81bc0e3ab1005
https://doi.org/10.2969/aspm/01010649
https://doi.org/10.2969/aspm/01010649
Autor:
Masa-Hiko Saito, Frank Loray
Publikováno v:
International Mathematics Research Notices. 2015:995-1043
We study the moduli space of logarithmic connections of rank 2 on the Riemann sphere minus n points with fixed spectral data. There are two natural Lagrangian maps: one towards apparent singularities of the associated fuchsian scalar equation, and an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed126596b77dd36827f2ab04a9bc7e80
https://doi.org/10.1093/imrn/rnt232
https://doi.org/10.1093/imrn/rnt232
Autor:
Michi-aki Inaba, Masa-Hiko Saito
Publikováno v:
Kyoto J. Math. 53, no. 2 (2013), 433-482
In this paper we construct a coarse moduli scheme of stable unramified irregular singular parabolic connections on a smooth projective curve and prove that the constructed moduli space is smooth and has a symplectic structure. Moreover we will constr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4357517c850109772912b602fa3335ce
http://arxiv.org/abs/1203.0084
http://arxiv.org/abs/1203.0084
Autor:
Masa-Hiko Saito
Publikováno v:
Publications of the Research Institute for Mathematical Sciences. 29:29-62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee7603ddecb1a0be98f45d52faa0748
https://doi.org/10.2977/prims/1195167543
https://doi.org/10.2977/prims/1195167543