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researcher

Abass Sagna

12 papers hereh-index 6129 citations22 works total

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

author position
  • sole author3
  • first author1
  • middle author1
  • last author6

Across the 11 of 12 papers where every author was matched, so the position is known.

fields
  • math.PR8
  • q-fin.PR2
  • q-fin.CP1
  • q-fin.MF1

identity via Semantic Scholar / OpenAlex

activity
20072025
most citedAsymptotics of the maximal radius of an Lr-optimal sequence of quantizers

10 citations · 15 across the 10 of their papers we have counts for

collaborators
Showing 2015Show all

2 papers · 1 filter

math.PR2015★ 2 cited

Product Markovian quantization of an R^d -valued Euler scheme of a diffusion process with applications to finance

Fiorin Lucio, Gilles Pagès, Abass Sagna

We introduce a new approach to quantize the Euler scheme of an Rd-valued diffusion process. This method is based on a Markovian and componentwise product quantization a…

math.PR2015

Improved error bounds for quantization based numerical schemes for BSDE and nonlinear filtering

Gilles Pagès

We take advantage of recent and new results on optimal quantization theory to improve the quadratic optimal quantization error bounds for backward stochastic differential equations…

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