Zobrazeno 1 - 10
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pro vyhledávání: '"Murota A"'
In vitro neuronal culture is an important research platform in cellular and network neuroscience. However, neurons cultured on a homogeneous scaffold form dense, randomly connected networks and display excessively synchronized activity; this phenomen
Externí odkaz:
http://arxiv.org/abs/2405.19159
Autor:
Monma, Nobuaki, Yamamoto, Hideaki, Fujiwara, Naoya, Murota, Hakuba, Moriya, Satoshi, Hirano-Iwata, Ayumi, Sato, Shigeo
Hierarchically modular organization is a canonical network topology that is evolutionarily conserved in the nervous systems of animals. Within the network, neurons form directional connections defined by the growth of their axonal terminals. However,
Externí odkaz:
http://arxiv.org/abs/2404.16582
Autor:
Murota, Kazuo, Tamura, Akihisa
This short note gives an elementary alternative proof for a theorem of Danilov and Koshevoy on Minkowski summation and unimodularity in discrete convex analysis. It is intended to disseminate this fundamental theorem and make its proof accessible to
Externí odkaz:
http://arxiv.org/abs/2312.01822
Autor:
Takeshi Nakahara, Hiroyuki Murota, Miyuki Matsukawa, Hiroe Takeda, Yilong Zhang, Tomohiro Kondo
Publikováno v:
Dermatology and Therapy, Vol 14, Iss 10, Pp 2905-2916 (2024)
Abstract Background Atopic dermatitis (AD) is a chronic condition with an increasing incidence in Japan. Difamilast and delgocitinib are both new topical drugs for AD proven to be efficacious and safe in phases 2 and 3 clinical trials in Japan. Howev
Externí odkaz:
https://doaj.org/article/1bd9952dbcbb4c4ea297268b5d5b1a3b
Autor:
Kawase, Shoichiro, Murota, Takuya, Fukuda, Hiroya, Oishi, Masaya, Kawata, Teppei, Kitafuji, Kentaro, Manabe, Seiya, Watanabe, Yukinobu, Nishibata, Hiroki, Go, Shintaro, Kai, Tamito, Nagata, Yuto, Muto, Taiga, Ishibashi, Yuichi, Niikura, Megumi, Suzuki, Daisuke, Matsuzaki, Teiichiro, Ishida, Katsuhiko, Mizuno, Rurie, Kitamura, Noritaka
Publikováno v:
Nucl. Instrum. Meth. Phys. Res. A 1059 (2024) 168984
In recent years, particle discrimination methods based on digital waveform analysis techniques for neutron-transmutation-doped silicon (nTD-Si) detectors have become widely used for the identification of low-energy charged particles. Although the par
Externí odkaz:
http://arxiv.org/abs/2308.16433
Autor:
Murota, Kazuo, Shioura, Akiyoshi
We define a class of discrete quasi convex functions, called semi-strictly quasi L$^{\natural}$-convex functions, and show that the steepest descent algorithm for L$^{\natural}$-convex function minimization also works for this class of quasi convex f
Externí odkaz:
http://arxiv.org/abs/2307.11491
Autor:
Murota, Kazuo, Tamura, Akihisa
Every polyhedron can be decomposed into a Minkowski sum (or vector sum) of a bounded polyhedron and a polyhedral cone. This paper establishes similar statements for some classes of discrete sets in discrete convex analysis, such as integrally convex
Externí odkaz:
http://arxiv.org/abs/2306.09072
Autor:
Murota, Kazuo, Shioura, Akiyoshi
For a class of discrete quasi convex functions called semi-strictly quasi M$^\natural$-convex functions, we investigate fundamental issues relating to minimization, such as optimality condition by local optimality, minimizer cut property, geodesic pr
Externí odkaz:
http://arxiv.org/abs/2305.17849
Autor:
Murota, Kazuo, Tamura, Akihisa
The Shapley-Folkman theorem is a statement about the Minkowski sum of (non-convex) sets, expressing the closeness of the Minkowski sum to convexity in a quantitative manner. This paper establishes similar theorems for integrally convex sets, L-natura
Externí odkaz:
http://arxiv.org/abs/2305.15125
Autor:
Sayaka Ogawa, Jun Tayama, Hiroyuki Murota, Masakazu Kobayashi, Hirohisa Kinoshita, Seiko Nakamichi
Publikováno v:
BioPsychoSocial Medicine, Vol 18, Iss 1, Pp 1-10 (2024)
Abstract Background Patients with primary focal hyperhidrosis (hyperhidrosis) are known to have higher levels of anxiety induced by sweating than those who do not. However, in hyperhidrosis, no scale has been developed to measure anxiety specific to
Externí odkaz:
https://doaj.org/article/15745fbaab444714b217ebfa5d709281