Zobrazeno 1 - 10
of 2 453
pro vyhledávání: '"James, Allen"'
For $d\ge2$ and iid $d$-dimensional observations $X^{(1)},X^{(2)},\dots$ with independent Exponential$(1)$ coordinates, we revisit the study by Fill and Naiman (Electron. J. Probab., 2020) of the boundary (relative to the closed positive orthant), or
Externí odkaz:
http://arxiv.org/abs/2402.17221
Autor:
Fill, James Allen, Sun, Ao
Given a sequence of independent random vectors taking values in ${\mathbb R}^d$ and having common continuous distribution function $F$, say that the $n^{\rm \scriptsize th}$ observation sets a (Pareto) record if it is not dominated (in every coordina
Externí odkaz:
http://arxiv.org/abs/2402.17220
For a complex number $\alpha$, we consider the sum of the $\alpha$th powers of subtree sizes in Galton--Watson trees conditioned to be of size $n$. Limiting distributions of this functional $X_n(\alpha)$ have been determined for $\Re\alpha \neq 0$, r
Externí odkaz:
http://arxiv.org/abs/2212.10871
Autor:
Fill, James Allen
For a sequence of i.i.d. $d$-dimensional random vectors with independent continuously distributed coordinates, say that the $n$th observation in the sequence sets a record if it is not dominated in every coordinate by an earlier observation; for $j \
Externí odkaz:
http://arxiv.org/abs/2109.14846
Autor:
Fill, James Allen, Hung, Wei-Chun
We prove that, for every $0 \leq t \leq 1$, the limiting distribution of the scale-normalized number of key comparisons used by the celebrated algorithm QuickQuant to find the $t$th quantile in a randomly ordered list has a Lipschitz continuous densi
Externí odkaz:
http://arxiv.org/abs/2109.14749
Autor:
Fill, James Allen, Janson, Svante
We study the additive functional $X_n(\alpha)$ on conditioned Galton-Watson trees given, for arbitrary complex $\alpha$, by summing the $\alpha$th power of all subtree sizes. Allowing complex $\alpha$ is advantageous, even for the study of real $\alp
Externí odkaz:
http://arxiv.org/abs/2104.02715
Autor:
Aishwarya Singh, Subha S. Raj, Upasana Panda, Snehitha M. Kommula, Christi Jose, Tianjia Liu, Shan Huang, Basudev Swain, Mira L. Pöhlker, Ernesto Reyes-Villegas, Narendra Ojha, Aditya Vaishya, Alessandro Bigi, R. Ravikrishna, Qiao Zhu, Liuhua Shi, James Allen, Scot T. Martin, Gordon McFiggans, Meinrat O. Andreae, Ulrich Pöschl, Hugh Coe, F. Bianchi, Hang Su, Vijay P. Kanawade, Pengfei Liu, Sachin S. Gunthe
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract The COVID lockdown presented an interesting opportunity to study the anthropogenic emissions from different sectors under relatively cleaner conditions in India. The complex interplays of power production, industry, and transport could be di
Externí odkaz:
https://doaj.org/article/94a4fe6ab9554835bde6eded9e33c577