Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Akaike Hiroto"'
Autor:
Akaike, Hiroto
The \textit{slope} of a fibered $3$-folds $f:X \to B$ is a relative numerical invariant defined by $\lambda(f) := K_{f}^{3}/\mathrm{deg}(f_{\ast}\omega_{f})$, where $K_{f}$ is the relative canonical divisor and $\omega_{f}$ is the relative dualizing
Externí odkaz:
http://arxiv.org/abs/2404.05216
Autor:
Akaike, Hiroto
The delta invariant interprets the criterion for the K-(poly)stability of log terminal Fano varieties. In this paper, we determine the whole local delta invariant for all weak del Pezzo surfaces with the anti-canonical degree $\geq 5$.
Comment:
Comment:
Externí odkaz:
http://arxiv.org/abs/2304.09437
Autor:
Akaike, Hiroto
We study automorphism groups of fibered surfaces for finite cyclic covering fibrations of an elliptic surface. We estimate the order of a finite subgroup of automorphism groups in terms of the genus of the fiber, the genus of the base curve, the cove
Externí odkaz:
http://arxiv.org/abs/2208.05638
Publikováno v:
In Materials Today Communications June 2024 39
Autor:
Akaike, Hiroto
We study the order of automorphism groups of cyclic covering fibrations of a ruled surface. Arakawa and later Chen studied it for hyperelliptic fibrations and gave the upper bound. The purpose of present paper is to pursue the analog for cyclic cover
Externí odkaz:
http://arxiv.org/abs/2011.03000
Akademický článek
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Autor:
Miyashita Naoyuki, Kawai Yasuhiro, Akaike Hiroto, Ouchi Kazunobu, Hayashi Toshikiyo, Kurihara Takeyuki, Okimoto Niro
Publikováno v:
BMC Infectious Diseases, Vol 12, Iss 1, p 126 (2012)
Abstract Background Although the prevalence of macrolide-resistant Mycoplasma pneumoniae isolates in Japanese pediatric patients has increased rapidly, there have been no reports concerning macrolide-resistant M. pneumoniae infection in adolescents a
Externí odkaz:
https://doaj.org/article/d7065e1cb1be4feca0185f17c0c208e8
Autor:
Akaike, Hiroto
Let $f:S\to B$ be a finite cyclic covering fibration of a fibered surface. We study the lower bound of slope $\lambda_{f}$ when the relative irregularity $q_{f}$ is positive.
Comment: 24pages
Comment: 24pages
Externí odkaz:
http://arxiv.org/abs/1904.00573
Autor:
Oishi, Tomohiro, Saito, Aki, Fukuda, Yoko, Kato, Atsushi, Kondo, Eisuke, Teranishi, Hideto, Akaike, Hiroto, Miyata, Ippei, Ohno, Naoki, Ouchi, Kazunobu
Publikováno v:
In Journal of Infection and Chemotherapy February 2021 27(2):342-347
Autor:
Nakamura, Yoshitaka, Oishi, Tomohiro, Kaneko, Kazunari, Kenri, Tsuyoshi, Tanaka, Takaaki, Wakabayashi, Shoko, Kono, Mina, Ono, Sahoko, Kato, Atsushi, Kondo, Eisuke, Tanaka, Yuhei, Teranishi, Hideto, Akaike, Hiroto, Miyata, Ippei, Ogita, Satoko, Ohno, Naoki, Nakano, Takashi, Ouchi, Kazunobu
Publikováno v:
In Journal of Infection and Chemotherapy February 2021 27(2):271-276