Results 211 to 220 of about 305,187 (339)

Dynamics of risk perception altered by cognitive hazard typification: A case of naturalness and immediacy of effect in Japan

open access: yesRisk Analysis, EarlyView.
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
wiley   +1 more source

The deep latent position topic model for clustering and representation of networks with textual edges

open access: yesScandinavian Journal of Statistics, EarlyView.
Abstract Numerical interactions leading to users sharing textual content published by others are naturally represented by a network where the individuals are associated with the nodes and the exchanged texts with the edges. To understand those heterogeneous and complex data structures, clustering nodes into homogeneous groups as well as rendering a ...
Rémi Boutin   +2 more
wiley   +1 more source

Self-similar decay to the marginally stable ground state in a model for film flow over inclined wavy bottoms

open access: yesElectronic Journal of Differential Equations, 2012
The integral boundary layer system (IBL) with spatially periodic coefficients arises as a long wave approximation for the flow of a viscous incompressible fluid down a wavy inclined plane. The Nusselt-like stationary solution of the IBL is linearly at
Tobias Hacker   +2 more
doaj  

Holomorphic field theories and higher algebra

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley   +1 more source

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