researcher

N. Pillai

69 papers hereh-index 304k citations100 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author3
first author15
middle author28
last author23

Across the 69 of 69 papers where every author was matched, so the position is known.

fields

math.PR21
math.ST16
stat.ME16
stat.CO10
stat.AP3
cond-mat.soft1

same name

N. Pillai — 7 papers, h 5
N. Pillai — 4 papers, h 6
N. Pillai — 1 paper, h 2
N. Pillai — 1 paper, h 0

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20082026

most citedUniversality of covariance matrices

155 citations · 955 across the 56 of their papers we have counts for

collaborators

Showing 2018 · math.PRShow all

2 papers · 2 filters

math.PR2018★ 4 cited

Simple Conditions for Metastability of Continuous Markov Chains

Oren Mangoubi, Natesh S. Pillai, Aaron Smith

A family ${Q_{β}}_{β \geq 0}$ of Markov chains is said to exhibit $metastable mixing$ with $modes$ $S_{β}^{(1)}, \dots, S_{β}^{(k)}$ if its spectral gap (or some other…

math.PR2018★ 17 cited

Does Hamiltonian Monte Carlo mix faster than a random walk on multimodal densities?

Oren Mangoubi, Natesh S. Pillai, Aaron Smith

Hamiltonian Monte Carlo (HMC) is a very popular and generic collection of Markov chain Monte Carlo (MCMC) algorithms. One explanation for the popularity of HMC algorithms is their…