researcher

P. Exner

191 papers hereh-index 417.3k citations409 works total

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

author position

sole author23
first author119
middle author29
last author16

Across the 187 of 191 papers where every author was matched, so the position is known.

fields

math-ph115
math.SP33
quant-ph22
cond-mat7
funct-an5
cond-mat.mes-hall3

same name

P. Exner — 7 papers, h 2
P. Exner — 1 paper, h 5

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

19952023

most citedConvergence of spectra of graph-like thin manifolds

181 citations · 3.2k across the 184 of their papers we have counts for

collaborators

Showing 2015 · math.SPShow all

2 papers · 2 filters

math.SP2015★ 32 cited

Approximation of Schrödinger operators with $δ$ -interactions supported on hypersurfaces

Jussi Behrndt, Pavel Exner, Markus Holzmann +1

We show that a Schrödinger operator $A_{δ, α}$ with a $δ$ -interaction of strength $α$ supported on a bounded or unbounded $C^{2}$ -hypersurface $Σ \subset R^{d}$ , $d \geq 2$ , can…

math.SP2015★ 14 cited

A spectral isoperimetric inequality for cones

Pavel Exner, Vladimir Lotoreichik

In this note we investigate three-dimensional Schrödinger operators with $δ$ -interactions supported on $C^{2}$ -smooth cones, both finite and infinite. Our main results concern a Fabe…

Approximation of Schrödinger operators with δ-interactions supported on hypersurfaces

A spectral isoperimetric inequality for cones

Approximation of Schrödinger operators with $δ$ -interactions supported on hypersurfaces