Zobrazeno 1 - 10
of 16 673
pro vyhledávání: '"A. Shimazaki"'
Physics-Informed Neural Networks (PINNs) are used to study vortex solutions in the 2+1 dimensional nonlinear partial differential equations. These solutions include the regularized long-wave (RLW) equation and the Zakharov-Kuznetsov (ZK) equation, wh
Externí odkaz:
http://arxiv.org/abs/2410.19014
We provide special values of $K$-theoretic Schur $P$- and $Q$-functions. Using these special values, we show the odd property of the number of shifted set-valued tableaux. Additionally, we generalize these special values to skew cases. Based on these
Externí odkaz:
http://arxiv.org/abs/2410.15739
Higher-order interactions underlie complex phenomena in systems such as biological and artificial neural networks, but their study is challenging due to the lack of tractable standard models. By leveraging the maximum entropy principle in curved stat
Externí odkaz:
http://arxiv.org/abs/2408.02326
We give some special values of Grothendieck polynomials and an explicit formula for the number of set-valued tableaux. For Young diagrams consisting of a single row or a single column, both the value and number are written by the Gauss' hypergeometri
Externí odkaz:
http://arxiv.org/abs/2402.07424
Learning and forecasting stochastic time series is essential in various scientific fields. However, despite the proposals of nonlinear filters and deep-learning methods, it remains challenging to capture nonlinear dynamics from a few noisy samples an
Externí odkaz:
http://arxiv.org/abs/2311.13247
Autor:
Yosuke Matsumura, Masanori Fujii, Yuichi Yamaguchi, Satomi Nagamine, Tatsuya Sakai, Shuya Ide, Tomonori Tajima, Takafumi Shimazaki, Shuichi Eto, Masaaki Mawatari
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Although bilateral simultaneous total knee arthroplasty (BSTKA) is an effective treatment for bilateral knee osteoarthritis, safety concerns and lack of precise patient selection criteria persist. This study aimed to determine the difference
Externí odkaz:
https://doaj.org/article/96c0307e3a9e458481aa5756ce466bb9
Publikováno v:
BMC Geriatrics, Vol 24, Iss 1, Pp 1-15 (2024)
Abstract Background In questionnaire surveys, questions about self-reported number of teeth (SRNT) are often used as a measure oral health. This study investigated the validity of SRNT in older Japanese people. Methods In total, 4984 75- and 80-year-
Externí odkaz:
https://doaj.org/article/233ce57e045549cfbffbf612c93c4b7e
Autor:
Xiangtao Zou, Takahiro Watanabe, Haru Kimata, Dong Xue, Ai Shimazaki, Minh Anh Truong, Atsushi Wakamiya, Kazuhiro Marumoto
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract Perovskite solar cells have attracted much attention as next-generation solar cells. However, a typical hole-transport material, spiro-OMeTAD, has associated difficulties including tedious synthesis and high cost. To overcome these shortcomi
Externí odkaz:
https://doaj.org/article/3960dbbe0b2e44c296f5f0017069cc75
Neurons in living things work cooperatively and efficiently to process incoming sensory information, often exhibiting sparse and widespread population activity involving structured higher-order interactions. While there are statistical models based o
Externí odkaz:
http://arxiv.org/abs/2308.13257
We investigate the chiral anomaly in a Floquet system under a time-periodic electric field in (1+1) dimensions. Using the van~Vleck high-frequency expansion, we analytically calculate the chiral current and the pseudo-scalar condensate for massless/m
Externí odkaz:
http://arxiv.org/abs/2305.11432