Results 51 to 60 of about 1,025 (106)
On the propagation of transient waves in a viscoelastic Bessel medium
, 2017 In this paper we discuss the uniaxial propagation of transient waves within a semi-infinite viscoelastic Bessel medium. First, we provide the analytic expression for the response function of the material as we approach the wave-front.
Colombaro, Ivano +2 more
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On Ikehara type Tauberian theorems with $$O(x^\gamma )$$ O ( x γ ) remainders
Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg, 2017 Motivated by analytic number theory, we explore remainder versions of Ikehara's Tauberian theorem yielding power law remainder terms. More precisely, for $f:[1,\infty)\rightarrow{\mathbb R}$ non-negative and non-decreasing we prove $f(x)-x=O(x^\gamma)$ with ...
openaire +3 more sources
One-dimensional random walks with self-blocking immigration [PDF]
, 2015 We consider a system of independent one-dimensional random walkers where new particles are added at the origin at fixed rate whenever there is no older particle present at the origin.
Birkner, Matthias, Sun, Rongfeng
core
Test particle propagation in magnetostatic turbulence. 3: The approach to equilibrium [PDF]
The asymptotic behavior, for large time, of the quasi-linear diabatic solutions and their local approximations is considered. A time averaging procedure is introduced which yields the averages of these solutions over time intervals which contain only ...
Howell, D. R. +3 more
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On Additive Divisor Sums and Partial Divisor Functions
, 2019 We establish asymptotic formulae for various correlations involving general divisor functions $d_k(n)$ and partial divisor functions $d_l(n,A)=\sum_{q|n:q\leq n^A}d_{l-1}(q)$, where $A\in[0,1]$ is a parameter and $k,l\in\mathbb{N}$ are fixed. Our results
Andrade, Julio, Smith, Kevin
core
Spherically Restricted Random Hyperbolic Diffusion. [PDF]
Entropy (Basel), 2020 Broadbridge P +4 more
europepmc +1 more source
On the range of lattice models in high dimensions. [PDF]
Probab Theory Relat Fields, 2020 Holmes M, Perkins E.
europepmc +1 more source
Small deviations in p-variation for stable processes
, 2003 Let $\{Z_t, t\geq 0\}$ be a strictly stable process on $\R$ with index $\alpha\in (0,2]$. We prove that for every $p > \alpha$, there exists $\gamma = \gamma (\alpha, p)$ and $\k = \k (\alpha, p)\in (0, +\infty)$ such that $$\lim_{\ee\downarrow 0}\ee ...
Simon, T.
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On two Tauberian remainder theorems [PDF]
Pacific Journal of Mathematics, 1962 openaire +2 more sources
Infinite product expansion of the Fokker-Planck equation with steady-state solution. [PDF]
Proc Math Phys Eng Sci, 2015 Martin RJ, Craster RV, Kearney MJ.
europepmc +1 more source