researcher

A. Ionescu

56 papers hereh-index 424.6k citations107 works total

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

author position

sole author1
first author36
middle author18
last author1

Across the 56 of 56 papers where every author was matched, so the position is known.

fields

math.AP46
gr-qc6
math.CA2
math.DS1
math.RT1

same name

A. Ionescu — 16 papers, h 17
A. Ionescu — 14 papers, h 47
A. Ionescu — 5 papers, h 3
A. Ionescu — 4 papers, h 4
A. Ionescu — 3 papers, h 1
A. Ionescu — 1 paper, h 10

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

20002026

most citedInviscid damping near the Couette flow in a channel

102 citations · 872 across the 46 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.DS2021

Polynomial averages and pointwise ergodic theorems on nilpotent groups

Alexandru D. Ionescu, Ákos Magyar, Mariusz Mirek +1

We establish pointwise almost everywhere convergence for ergodic averages along polynomial sequences in nilpotent groups of step two of measure-preserving transformations on $σ$ -fi…

math.AP2021★ 15 cited

Linear vortex symmetrization: the spectral density function

Alexandru D. Ionescu, Hao Jia

We investigate solutions of the 2d incompressible Euler equations, linearized around steady states which are radially decreasing vortices. Our main goal is to understand the smooth…