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researcher

S. Sangwine

14 papers hereh-index 344.7k citations127 works total

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

author position
  • sole author3
  • first author4
  • middle author1
  • last author5

Across the 13 of 14 papers where every author was matched, so the position is known.

fields
  • math.RA9
  • math.NA4
  • math.CA1

identity via Semantic Scholar / OpenAlex

activity
20052015
most citedQuaternion Involutions

131 citations · 511 across the 14 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

math.RA2015

Octonion associators

Stephen J. Sangwine

The algebra of octonions is non-associative (as well as non-commutative). This makes it very difficult to derive algebraic results, and to perform computation with octonions. Given…

math.CA2015

Connecting spatial and frequency domains for the quaternion Fourier transform

Hendrik De Bie, Nele De Schepper, Todd A. Ell +2

The quaternion Fourier transform (qFT) is an important tool in multi-dimensional data analysis, in particular for the study of color images. An important problem when applying the…

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