Results 41 to 50 of about 3,329 (96)
Spatial Multiresolution Cluster Detection Method [PDF]
, 2012 A novel multi-resolution cluster detection (MCD) method is proposed to identify irregularly shaped clusters in space. Multi-scale test statistic on a single cell is derived based on likelihood ratio statistic for Bernoulli sequence, Poisson sequence and ...
Zhang, Lingsong +2 more
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Scaling limit of soliton lengths in a multicolor box-ball system
Forum of Mathematics, SigmaThe box-ball systems are integrable cellular automata whose long-time behavior is characterized by soliton solutions, with rich connections to other integrable systems such as the Korteweg-de Vries equation.
Joel Lewis +3 more
doaj +1 more source
A Bernstein-Von Mises Theorem for discrete probability distributions
, 2009 We investigate the asymptotic normality of the posterior distribution in the discrete setting, when model dimension increases with sample size. We consider a probability mass function $\theta_0$ on $\mathbbm{N}\setminus \{0\}$ and a sequence of ...
Boucheron, S., Gassiat, E.
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On level line fluctuations of SOS surfaces above a wall
Forum of Mathematics, SigmaWe study the low-temperature $(2+1)$ D solid-on-solid model on with zero boundary conditions and nonnegative heights (a floor at height $0$ ). Caputo et al. (2016) established that this random surface typically admits either $\mathfrak h
Patrizio Caddeo +2 more
doaj +1 more source
Comment on the paper by Y.Komura and Y.Okabe [arXiv:1011.3321] [PDF]
, 2011 We point out that the claim of strong universality in the paper J.Phys. A 44, 015002, arXiv:1011.3321 is incorrect, as it contradicts known rigorous results.Comment: submitted to J.Phys.
Romano, Silvano +2 more
core +1 more source
On the Eigenspaces of Lamplighter Random Walks and Percolation Clusters on Graphs
, 2008 We show that the Plancherel measure of the lamplighter random walk on a graph coincides with the expected spectral measure of the absorbing random walk on the Bernoulli percolation clusters.
Lehner, Franz
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Directed polymer in random environment and two points state space [PDF]
, 2016 We give an exact expression for the partition function of a continuous time DPRE on a two points state ...
Carmona, Philippe
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Free fermionic probability theory and k-theoretic schubert calculus
Forum of Mathematics, SigmaFor each of the four particle processes given by Dieker and Warren, we show the n-step transition kernels are given by the (dual) (weak) refined symmetric Grothendieck functions up to a simple overall factor. We do so by encoding the particle dynamics as
Shinsuke Iwao +2 more
doaj +1 more source
Four universal growth regimes in degree-dependent first passage percolation on spatial random graphs
Forum of Mathematics, SigmaOne-dependent first passage percolation is a spreading process on a graph where the transmission time through each edge depends on the direct surroundings of the edge. In particular, the classical i.i.d. transmission time $L_{xy}$ is multiplied by
Júlia Komjáthy +3 more
doaj +1 more source
Dimensional Crossover in Anisotropic Percolation on $Z^{d+s}$
, 2017 We consider bond percolation on $\Z^d\times \Z^s$ where edges of $\Z^d$ are open with probability ...
Sanchis, Rémy, Silva, Roger W. C.
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