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researcher

S. Ovchinnikov

8 papers hereh-index 232.1k citations103 works total

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

author position
  • sole author7
  • last author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • math.CO6
  • math.CA1
  • math.GN1
same name
  • S. Ovchinnikov — 4 papers, h 16
  • S. Ovchinnikov — 3 papers, h 22

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
20002007
most citedThe lattice dimension of a tree

7 citations · 11 across the 5 of their papers we have counts for

collaborators
Showing 2000Show all

2 papers · 1 filter

math.CO2000

Max-Min Representation of Piecewise Linear Functions

Sergei Ovchinnikov

It is shown that a piecewise linear function can be represented as a Max-Min polynomial of its linear components.

math.GN2000

Universal metric spaces according to W. Holsztynski

S. Ovchinnikov

We show, following W. Holsztynski, that there exists a continuous metric d on the set of real numbers R such that any finite metric space is isometrically embeddable into (R,d).

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