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Wen Cheng

2 papers hereh-index 459 citations8 works total

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

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • math.NA1
  • q-fin.PR1
same name
  • Wen Cheng — 2 papers, h 2
  • Wen Cheng — 1 paper, h 7
  • Wen Cheng — 1 paper, h 3
  • Wen Cheng — 1 paper, h 3
  • Wen Cheng — 1 paper, h 3
  • Wen Cheng — 1 paper, h 6

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

most citedClosed form asymptotics for local volatility models

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing q-fin.PRShow all

1 paper · 1 filter

q-fin.PR2009★ 1 cited

Closed form asymptotics for local volatility models

Wen Cheng, Nick Costanzino, John Liechty +2

We obtain new closed-form pricing formulas for contingent claims when the asset follows a Dupire-type local volatility model. To obtain the formulas we use the Dyson-Taylor commuta…

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