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researcher

Alexandre B. Tsybakov

7 papers hereh-index 112 citations10 works total

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

author position
  • middle author2
  • last author4

Across the 6 of 7 papers where every author was matched, so the position is known.

fields
  • math.ST3
  • stat.ML2
  • math.OC1
  • q-fin.PM1
same name
  • Alexandre B. Tsybakov — 2 papers

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
20102026
collaborators
Showing q-fin.PMShow all

1 paper · 1 filter

q-fin.PM2026

Generalizing Markowitz Portfolio Optimization by a Quadratic Risk Measure

Ignas Gasparavičius, Andrius Grigutis

We show that the key optimization results of the classical Markowitz portfolio selection theory, originally formulated for variance as the risk measure, remain available in explici…

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