researcher

L. Boulton

50 papers hereh-index 16698 citations80 works total

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

author position

sole author7
first author40
middle author2
last author1

Across the 50 of 50 papers where every author was matched, so the position is known.

fields

math.SP20
hep-th12
math.AP7
math.NA4
math.CA3
math.FA3

same name

L. Boulton — 9 papers, h 6
L. Boulton — 1 paper
L. Boulton — 1 paper, h 2

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

19992026

most citedNon-self-adjoint harmonic oscillator, compact semigroups and pseudospectra

49 citations · 289 across the 45 of their papers we have counts for

collaborators

Showing 2002Show all

2 papers · 1 filter

hep-th2002★ 43 cited

Discreteness of the spectrum of the compactified D=11 supermembrane with non-trivial winding

L. Boulton, M. P. Garcia del Moral, A. Restuccia

We analyze the Hamiltonian of the compactified D=11 supermembrane with non-trivial central charge in terms of the matrix model constructed recently by some of the authors. Our main…

math.SP2002

Projection methods for discrete Schrodinger operators

Lyonell S. Boulton

Let $H$ be the discrete Schrödinger operator $H u (n) := u (n - 1) + u (n + 1) + v (n) u (n)$ , $u (0) = 0$ acting on $l^{2} (Z^{+})$ where the potential $v$ is real-valued and $v (n) \to 0$ as $n\to \i…