Results 41 to 50 of about 2,680 (148)

Convergence of weighted sums of pairwise independent stochastically dominated random variables

Tạp chí Khoa học và Công nghệ
Limit theorems play an important role in probability theory and have numerous applications in statistics. Among them, the weak and strong laws of large numbers established by Kolmogorov and Marcinkiewicz–Zygmund for sequences of independent and ...
Ton That Tu, Luong Khanh Van, Nguyen Thi Minh Phuong   +2 more
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Quantum fluctuation theorems in the strong damping limit [PDF]

EPL (Europhysics Letters), 2011
We consider a driven quantum particle in the strong friction regime described by the quantum Smoluchowski equation. We derive Crooks and Jarzynski type relations for the reduced quantum system by properly generalizing the entropy production to take into account the non-Gibbsian character of the equilibrium distribution.
Deffner, Sebastian, Brunner, Michael, Lutz, Eric   +2 more
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A strong limit theorem on gambling systems

Journal of Multivariate Analysis, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, Wen, Wang, Jinting
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Higher-order QCD corrections to hadronic τ decays from Padé approximants

Journal of High Energy Physics, 2018
Perturbative QCD corrections to hadronic τ decays and e + e − annihilation into hadrons below charm are obtained from the Adler function, which at present is known in the chiral limit to five-loop accuracy.
Diogo Boito, Pere Masjuan, Fabio Oliani
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A strong limit theorem for Gaussian processes [PDF]

Proceedings of the American Mathematical Society, 1956
We demonstrate here a similar result for a large class of Gaussian processes including the Wiener process as a particular case. Notation: in the following { X(t), 0? t
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Some strong limit theorems for arrays of rowwise negatively orthant-dependent random variables

Journal of Inequalities and Applications, 2011
In this article, the strong limit theorems for arrays of rowwise negatively orthant-dependent random variables are studied. Some sufficient conditions for strong law of large numbers for an array of rowwise negatively orthant-dependent random variables ...
Shen Aiting
doaj  

Optimal Convergence of Slow–Fast Stochastic Reaction–Diffusion–Advection Equation with Hölder-Continuous Coefficients

Mathematics
This paper investigates a slow–fast stochastic reaction–diffusion–advection equation with Hölder-continuous coefficients, where the irregularity of the coefficients presents significant analytical challenges.
Li Yang, Lin Liu
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Some Strong Limit Theorems in Averaging

Communications in Mathematical Physics
AbstractThe paper deals with the fast-slow motions setups in the discrete time $$X^{\varepsilon }((n+1){\varepsilon })=X^{\varepsilon }(n{\varepsilon })+{\varepsilon }B(X^{\varepsilon }(n{\varepsilon }),\xi (n))$$ X ε
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Compactness phenomena in HOD

Forum of Mathematics, Sigma
We prove two compactness theorems for HOD. First, if $\kappa $ is a strong limit singular cardinal with uncountable cofinality and for stationarily many $\delta
Gabriel Goldberg, Alejandro Poveda
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Strong Ratio Limit Theorems for Markov Processes

The Annals of Mathematical Statistics, 1972
Let $P$ be a conservative and ergodic Markov operator on $L_\infty(X, \Sigma, m)$ (where $m(X) = 1$). It is proved that if for $A \in \Sigma$ with $m(A) > 0$ and $\mu \ll m$ a finite measure with $\mu(A) > 0 \lim_{n\rightarrow\infty} / $ exists for every $B \subset A$, then $P$ has a $\sigma$-finite invariant measure $\lambda$ and there is a sequence $
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