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researcher

A. Khedher

4 papers hereh-index 11351 citations50 works total

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

author position
  • middle author3
  • last author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.PR1
  • q-fin.MF1
  • q-fin.PR1
  • stat.CO1

identity via Semantic Scholar / OpenAlex

activity
20172021
most citedFrom bid-ask credit default swap quotes to risk-neutral default probabilities using distorted expectations

2 citations · 3 across the 2 of their papers we have counts for

collaborators
Showing math.PRShow all

1 paper · 1 filter

math.PR2021

An infinite-dimensional affine stochastic volatility model

Sonja Cox, Sven Karbach, Asma Khedher

We introduce a flexible and tractable infinite-dimensional stochastic volatility model. More specifically, we consider a Hilbert space valued Ornstein-Uhlenbeck-type process, whose…

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