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researcher

A. Champneys

27 papers hereh-index 5312.1k citations321 works total

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

author position
  • first author4
  • middle author14
  • last author9

Across the 27 of 27 papers where every author was matched, so the position is known.

fields
  • nlin.PS16
  • math.DS3
  • physics.class-ph2
  • physics.optics2
  • q-bio.PE2
  • math.OC1
same name
  • A. Champneys — 8 papers, h 4

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
19982026
most cited"Embedded solitons": solitary waves in resonance with the linear spectrum

131 citations · 534 across the 26 of their papers we have counts for

collaborators
Showing 2005Show all

2 papers · 1 filter

nlin.PS2005★ 24 cited

Discrete embedded solitons

Kazuyuki Yagasaki, Alan R. Champneys, Boris A. Malomed

We address the existence and properties of discrete embedded solitons (ESs), i.e., localized waves existing inside the phonon band in a nonlinear dynamical-lattice model. The model…

nlin.PS2005★ 4 cited

Accumulation of embedded solitons in systems with quadratic nonlinearity

B. A. Malomed, T. Wagenknecht, A. R. Champneys +1

Previous numerical studies have revealed the existence of embedded solitons (ESs) in a class of multi-wave systems with quadratic nonlinearity, families of which seem to emerge fro…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.