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20122024
most citedDESPOT: Online POMDP Planning with Regularization

182 citations

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9 papers · 1 filter

math.PR2021★ 11 cited

The classical -ensembles with proportional to : from loop equations to Dyson's disordered chain

Peter J. Forrester, Guido Mazzuca

In the classical -ensembles of random matrix theory, setting and taking the limit gives a statistical state depending on . Using the loop equations…

math.PR2020

Phase transitions for products of characteristic polynomials under Dyson Brownian motion

Peter J. Forrester, Dang-Zheng Liu

We study the averaged products of characteristic polynomials for the Gaussian and Laguerre -ensembles with external source, and prove Pearcey-type phase transitions for particul…

math.PR2018★ 4 cited

Lyapunov exponents for some isotropic random matrix ensembles

P. J. Forrester, Jiyuan Zhang

A random matrix with rows distributed as a function of their length is said to be isotropic. When these distributions are Gaussian, beta type I, or beta type II, previous work has,…

math.PR2017★ 17 cited

Multiplicative Convolution of Real Asymmetric and Real Antisymmetric Matrices

Mario Kieburg, Peter J. Forrester, Jesper R. Ipsen

The singular values of products of standard complex Gaussian random matrices, or sub-blocks of Haar distributed unitary matrices, have the property that their probability distribut…

math.PR2015★ 14 cited

The worm process for the Ising model is rapidly mixing

Andrea Collevecchio, Timothy M. Garoni, Timothy Hyndman +1

We prove rapid mixing of the worm process for the zero-field ferromagnetic Ising model, on all finite connected graphs, and at all temperatures. As a corollary, we obtain a fully-p…

math.PR2015★ 2 cited

Convergence of Trimmed Lévy Processes to Trimmed Stable Random Variables at

Yuguang Fan

Let be the Lévy process with the largest jumps and smallest jumps up till time deleted and let be with the largest jump…

math.PR2015★ 26 cited

Singular values for products of complex Ginibre matrices with a source: hard edge limit and phase transition

Peter J. Forrester, Dang-Zheng Liu

The singular values squared of the random matrix product , where each is a rectangular standard complex Gaussian matrix while is non…

math.PR2014★ 1 cited

Tightness and Convergence of Trimmed Lévy Processes to Normality at Small Times

Yuguang Fan

Let be the Lévy process with the largest positive jumps and smallest negative jumps up till time deleted and let be wit…

math.PR2014★ 17 cited

Distributional representations and dominance of a Lévy process over its maximal jump processes

Boris Buchmann, Yuguang Fan, Ross A. Maller

Distributional identities for a Lévy process , its quadratic variation process and its maximal jump processes, are derived, and used to make "small time" (as $t\downarro…