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researcher

A. Lastra

53 papers hereh-index 14702 citations98 works total

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

author position
  • sole author1
  • first author39
  • middle author9
  • last author4

Across the 53 of 53 papers where every author was matched, so the position is known.

fields
  • math.CV24
  • math.AP13
  • math.CA12
  • cs.MM1
  • math.AG1
  • math.FA1

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedOn the multiple-scale analysis for some linear partial q-difference and differential equations with holomorphic coefficients

20 citations · 86 across the 50 of their papers we have counts for

collaborators
Showing cs.MMShow all

1 paper · 1 filter

cs.MM2023

A dual watermaking scheme based on Sobolev type orthogonal moments for document authentication

Alicia María Centurión-Fajardo, Alberto Lastra, Anier Soria-Lorente

A dual watermarking scheme based on Sobolev type orthogonal moments, Charlier and Meixner, is proposed based on different discrete measures. The existing relation through the conne…

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