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Aproximadamente 199 registro(s) hasta el momento: (journal)

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11.

A Lower Bound for Time Correlation of Lattice Gases
Handa, Kenji; Saga University

Formato:	Peer-reviewed Article,
Enlaces:	The lattice gas model in equilibrium is considered. We give a lower bound of the density-density time correlation for large time, which involves the bulk diffusion matrix in a physically natural way.
Fecha:	1999-01-01
Recurso:	Electronic communications in probability

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12.

On a Result of David Aldous Concerning the Trees in a Conditioned Excursion
Warren, Jon; University of Warwick

Formato:	Peer-reviewed Article,
Enlaces:	The law of a random tree constructed within a Brownian excursion is calculated conditional on knowing the occupation measure of the excursion. In previous work David Aldous has used random walk approximations to obtain this result. Here it is deduced…
Fecha:	1999-01-01
Recurso:	Electronic communications in probability

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13.

Construction of a Brownian Path With a Given Minimum
Bertoin, Jean; Universite Pierre et Marie Curie - Pitman, Jim; University of California, Berkeley - Chavez, Juan Ruiz de; UAM-I

Formato:	Peer-reviewed Article,
Enlaces:	We construct a Brownian path conditioned on its minimum value over a fixed time interval by a simple transformation of a Brownian bridge.
Fecha:	1999-01-01
Recurso:	Electronic communications in probability

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14.

Correlation Measures
Lewis, Thomas M.; Furman University - Pritchard, Geoffrey; University of Auckland

Formato:	Peer-reviewed Article,
Enlaces:	We study a class of Borel probability measures, called correlation measures. Our results are of two types: first, we give explicit constructions of non-trivial correlation measures; second, we examine some of the properties of the set of correlation measures. In…
Fecha:	1999-01-01
Recurso:	Electronic communications in probability

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15.

Edge Occupation Measure for a Reversible Markov Chain
Guillotin, Nadine; Université Claude Bernard - Lyon 1

Formato:	Peer-reviewed Article,
Enlaces:	In this note, we study the Gaussian fluctuations of the edge occupation measure for a reversible Markov chain and give a nice description of the covariance matrix. Then we give some large deviations results concerning this occupation measure.
Fecha:	1999-01-01
Recurso:	Electronic communications in probability

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16.

Loop-Erased Random Walks, Spanning Trees and Hamiltonian Cycles
Marchal, Philippe; Université Paris 6

Formato:	Peer-reviewed Article,
Enlaces:	We establish a formula for the distribution of loop-erased random walks at certain random times. Several classical results on spanning trees, including Wilson's algorithm, follow easily, as well as a method to construct random Hamiltonian cycles.
Fecha:	2000-01-01
Recurso:	Electronic communications in probability

Recurso libre

17.

$L^1$-Norm of Infinitely Divisible Random Vectors and Certain Stochastic Integrals
Marcus, Michael B.; The City College of CUNY - Rosinski, Jan; University of Tennessee

Formato:	Peer-reviewed Article,
Enlaces:	Equivalent upper and lower bounds for the $L^1$ norm of Hilbert space valued infinitely divisible random variables are obtained and used to find bounds for different types of stochastic integrals.
Fecha:	2001-01-01
Recurso:	Electronic communications in probability

Recurso libre

18.

Ballistic Deposition on a Planar Strip
Atar, Rami; Technion - Israel Institute of Technology - Athreya, Siva; University of British Columbia - Kang, Min; Northwestern University

Formato:	Peer-reviewed Article,
Enlaces:	We consider ballistic diffusion limited aggregation on a finite strip $[0, L-1]$ times $\mathbb{Z}_+$ in $\mathbb{Z}^2$ for some $L$ in $\mathbb{Z}_+$. We provide numerical bounds on the growth in the height process.
Fecha:	2001-01-01
Recurso:	Electronic communications in probability

Recurso libre

19.

Kendall's identity for the first crossing time revisited
Borovkov, Konstantin; University of Melbourne - Burq, Zaeem; University of Melbourne

Formato:	Peer-reviewed Article,
Enlaces:	We give a new relatively compact proof of the famous identity for the distribution of the first hitting time of a linear boundary by a skip-free process with stationary independent increments. The proof uses martingale identities and change of measure.
Fecha:	2001-01-01
Recurso:	Electronic communications in probability

Recurso libre

20.

A Percolation Formula
Schramm, Oded; Microsoft Research

Formato:	Peer-reviewed Article,
Enlaces:	Let $A$ be an arc on the boundary of the unit disk $U$. We prove an asymptotic formula for the probability that there is a percolation cluster $K$ for critical site percolation on the triangular grid in $U$ which intersects…
Fecha:	2001-01-01
Recurso:	Electronic communications in probability