Zobrazeno 1 - 10
of 3 677
pro vyhledávání: '"Iyama A"'
Auslander and Reiten called a finite dimensional algebra $A$ over a field Cohen-Macaulay if there is an $A$-bimodule $W$ which gives an equivalence between the category of finitely generated $A$-modules of finite projective dimension and the category
Externí odkaz:
http://arxiv.org/abs/2409.05603
Autor:
Hoshi, Daisuke, Nagase, Toshiaki, Kwon, Sangil, Iyama, Daisuke, Kamiya, Takahiko, Fujii, Shiori, Mukai, Hiroto, Ahmed, Shahnawaz, Kockum, Anton Frisk, Watabe, Shohei, Yoshihara, Fumiki, Tsai, Jaw-Shen
In quantum information processing, two primary research directions have emerged: one based on discrete variables (DV) and the other on the structure of quantum states in a continuous-variable (CV) space. It is increasingly recognized that integrating
Externí odkaz:
http://arxiv.org/abs/2406.17999
Autor:
Asai, Sota, Iyama, Osamu
For an abelian length category $\mathcal{A}$ with only finitely many isoclasses of simple objects, we have the wall-chamber structure and the TF equivalence in the dual real Grothendeick group $K_0(\mathcal{A})_\mathbb{R}^*=\operatorname{Hom}_\mathbb
Externí odkaz:
http://arxiv.org/abs/2404.13232
The existence of a tilting or silting object is an important feature for an algebraic triangulated category since it gives an equivalence with the derived category of a ring. By applying tilting theory, we study Cohen-Macaulay representations of $\ma
Externí odkaz:
http://arxiv.org/abs/2404.05925
Publikováno v:
ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering, 10 (2024), 04024055
Bayesian model updating facilitates the calibration of analytical models based on observations and the quantification of uncertainties in model parameters such as stiffness and mass. This process significantly enhances damage assessment and response
Externí odkaz:
http://arxiv.org/abs/2401.17932
Publikováno v:
Structural Safety 108 (2024) 102442
This paper proposes a multitask learning framework for probabilistic model updating by jointly using strain and acceleration measurements. This framework can enhance the structural damage assessment and response prediction of existing steel frame str
Externí odkaz:
http://arxiv.org/abs/2401.17888
Autor:
Saori Shimoyama‐Ibuki, Satoshi Iyama, Yoshiya Ohashi, Kento Ono, Yusuke Sugama, Chisa Fujita, Akari Goto, Hiroto Horiguchi, Akihito Fujimi, Takeo Tanaka, Kohichi Takada, Koh‐Ichi Sakata, Masayoshi Kobune
Publikováno v:
eJHaem, Vol 5, Iss 5, Pp 1038-1042 (2024)
Abstract Introduction To diagnose sinusoidal obstruction syndrome/veno‐occlusive disease (SOS/VOD), transabdominal ultrasonography is usually used to detect hemodynamic changes, but we tried to detect the changes using four‐dimensional computed t
Externí odkaz:
https://doaj.org/article/634b98b1fa63486386efaf1281b81428
Observation and manipulation of quantum interference in a superconducting Kerr parametric oscillator
Autor:
Iyama, Daisuke, Kamiya, Takahiko, Fujii, Shiori, Mukai, Hiroto, Zhou, Yu, Nagase, Toshiaki, Tomonaga, Akiyoshi, Wang, Rui, Xue, Jiao-Jiao, Watabe, Shohei, Kwon, Sangil, Tsai, Jaw-Shen
Publikováno v:
Nat. Commun. 15, 86 (2024)
Quantum tunneling is the phenomenon that makes superconducting circuits "quantum". Recently, there has been a renewed interest in using quantum tunneling in phase space of a Kerr parametric oscillator as a resource for quantum information processing.
Externí odkaz:
http://arxiv.org/abs/2306.12299
Autor:
Iyama, Osamu, Kimura, Yuta
For a Noetherian $R$-algebra $\Lambda$, there is a canonical inclusion $\mathsf{tors}\Lambda\to\prod_{\mathfrak{p}\in \mathrm{Spec} R}\mathsf{tors}(\kappa(\mathfrak{p})\Lambda)$, and each element in the image satisfies a certain compatibility conditi
Externí odkaz:
http://arxiv.org/abs/2303.02928
Autor:
Tatsuro Egawa, Takeshi Ogawa, Takumi Yokokawa, Kohei Kido, Ryota Iyama, Haiyu Zhao, Eriko Kurogi, Katsumasa Goto, Tatsuya Hayashi
Publikováno v:
Journal of Cachexia, Sarcopenia and Muscle, Vol 15, Iss 3, Pp 883-896 (2024)
Abstract Background Glycative stress, characterized by the formation and accumulation of advanced glycation end products (AGEs) associated with protein glycation reactions, has been implicated in inducing a decline of muscle function. Although the in
Externí odkaz:
https://doaj.org/article/9d1b6dcb44f94a9aa3a208bf749814b3