Scaling exponents of step-reinforced random walks
Sign Up to like & getrecommendations! Published in 2020 at "Probability Theory and Related Fields"
DOI: 10.1007/s00440-020-01008-2
Abstract: Let $$X_1, X_2, \ldots $$ X 1 , X 2 , … be i.i.d. copies of some real random variable X . For any deterministic $$\varepsilon _2, \varepsilon _3, \ldots $$ ε 2 , ε… read more here.
Keywords: reinforced random; random walks; scaling exponents; exponents step ... See more keywords
A DNS Study of Sensitivity of Scaling Exponents for Premixed Turbulent Consumption Velocity to Transient Effects
Sign Up to like & getrecommendations! Published in 2019 at "Flow, Turbulence and Combustion"
DOI: 10.1007/s10494-018-9982-7
Abstract: Abstract3D Direct Numerical Simulations of propagation of a single-reaction wave in forced, statistically stationary, homogeneous, isotropic, and constant-density turbulence, which is not affected by the wave, are performed in order to investigate the influence of… read more here.
Keywords: consumption velocity; scaling exponents; turbulent consumption; wave ... See more keywords
Discrete self-similarity of multiscale materials and systems. Universality of scaling exponents
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Engineering Science"
DOI: 10.1016/j.ijengsci.2020.103244
Abstract: Abstract Materials often possess complex microstructure showing structural hierarchy covering a wide range of scales. An example of material with multiscale structure is the Earth's crust. The simplest model of such material structure is self-similarity… read more here.
Keywords: discrete self; scaling exponents; self similarity; universality scaling ... See more keywords
Effects of two scaling exponents on biaxial deformation and mass transport of swollen elastomers
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2017.08.042
Abstract: Abstract In this study, we investigate the effects of two scaling exponents on the biaxial deformation and mass transport of swollen elastomers. Two scaling exponents are included in an extended version of the Flory–Rehner model… read more here.
Keywords: effects two; swollen elastomers; scaling exponents; two scaling ... See more keywords
Mathematical constraints on the scaling exponents in the inertial range of fluid turbulence
Sign Up to like & getrecommendations! Published in 2021 at "Physics of Fluids"
DOI: 10.1063/5.0039643
Abstract: The dominant view in the theory of fluid turbulence assumes that, once the effect of the Reynolds number is negligible, moments of order n of the longitudinal velocity increment, ( δ u), can be described… read more here.
Keywords: scaling exponents; fluid turbulence; inequality; holder inequality ... See more keywords