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researcher

W. Runggaldier

13 papers hereh-index 283.1k citations182 works total

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

author position
  • middle author2
  • last author11

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

fields
  • q-fin.PM4
  • q-fin.PR3
  • math.OC2
  • q-fin.MF2
  • q-fin.RM2

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedLarge portfolio losses: A dynamic contagion model

78 citations · 85 across the 10 of their papers we have counts for

collaborators
Showing 2020Show all

1 paper · 1 filter

q-fin.MF2020★ 1 cited

Arbitrage concepts under trading restrictions in discrete-time financial markets

Claudio Fontana, Wolfgang J. Runggaldier

In a discrete-time setting, we study arbitrage concepts in the presence of convex trading constraints. We show that solvability of portfolio optimization problems is equivalent to…

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