Results 161 to 170 of about 161,256 (270)
Abstract This study investigated how the structure of risk perception differs according to the type determined by perceived hazard properties (cognitive hazard type) by applying three‐mode principal component analysis (3MPCA). A total of 295 respondents completed a questionnaire consisting of risk characteristics and risk perception scales for 12 ...
Kenta Mitsushita, Shin Murakoshi
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Renormalization group procedure for potential −g/r2
Schrödinger equation with potential −g/r2 exhibits a limit cycle, described in the literature in a broad range of contexts using various regularizations of the singularity at r=0. Instead, we use the renormalization group transformation based on Gaussian
S.M. Dawid+5 more
doaj
Renormalization Groups of Gell-Mann and Low and of Callan and Symanzik [PDF]
Kiyoshi Higashijima, K. Nishijima
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Duality and the Renormalization Group
The requirement that duality and renormalization group transformations commute as motions in the space of a theory has recently been explored to extract information about the renormalization flows in different statistical and field theoretical systems.
openaire +3 more sources
The Role of Triplet States in the Photodissociation of a Platinum Azide Complex by a Density Matrix Renormalization Group Method. [PDF]
Freitag L, González L.
europepmc +1 more source
Renormalization-Group Approach to Critical Behaviors in Thermo Field Dynamics [PDF]
H. Matsumoto, Y. Nakano, H. Umezawa
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Microelectrode recordings from the human cervical vagus nerve during maximal breath‐holds
Abstract Voluntary breath‐holds can be sustained for a long time following training, but ultimately, regardless of duration, the asphyxic break‐point is reached and the apnoea terminated. The physiological changes occurring during the apnoea include a marked increase in sympathetically‐mediated vasoconstriction in non‐essential organs, such as skeletal
Vaughan G. Macefield+7 more
wiley +1 more source
Abstract We study convergence problems for the intermediate long wave (ILW) equation, with the depth parameter δ>0$\delta > 0$, in the deep‐water limit (δ→∞$\delta \rightarrow \infty$) and the shallow‐water limit (δ→0$\delta \rightarrow 0$) from a statistical point of view.
Guopeng Li, Tadahiro Oh, Guangqu Zheng
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Renormalization-group approach to multifractal structure of growth probability distribution in diffusion-limited aggregation [PDF]
Takashi Nagatani
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Analysis of density matrix embedding theory around the non‐interacting limit
Abstract This article provides the first mathematical analysis of the Density Matrix Embedding Theory (DMET) method. We prove that, under certain assumptions, (i) the exact ground‐state density matrix is a fixed‐point of the DMET map for non‐interacting systems, (ii) there exists a unique physical solution in the weakly‐interacting regime, and (iii ...
Eric Cancès+4 more
wiley +1 more source