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researcher

Mark Helman

11 papers hereh-index 441 citations20 works total

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

author position
  • first author5
  • middle author4
  • last author2

Across the 11 of 11 papers where every author was matched, so the position is known.

fields
  • math.MG8
  • math.DS2
  • math.SP1

identity via Semantic Scholar / OpenAlex

activity
20192026
most citedThe Talented Mr. Inversive Triangle in the Elliptic Billiard

3 citations · 8 across the 11 of their papers we have counts for

collaborators
Showing 2020 · math.DSShow all

1 paper · 2 filters

math.DS2020★ 3 cited

Steiner's Hat: a Constant-Area Deltoid Associated with the Ellipse

Ronaldo Garcia, Dan Reznik, Hellmuth Stachel +1

The Negative Pedal Curve (NPC) of the Ellipse with respect to a boundary point M is a 3-cusp closed-curve which is the affine image of the Steiner Deltoid. Over all M the family ha…

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