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researcher

R. Stelzer

26 papers hereh-index 201.4k citations66 works total

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

author position
  • sole author2
  • first author4
  • middle author3
  • last author16

Across the 25 of 26 papers where every author was matched, so the position is known.

fields
  • math.PR15
  • math.ST8
  • q-fin.PR2
  • q-fin.PM1

identity via Semantic Scholar / OpenAlex

activity
20092021
most citedStationarity and Geometric Ergodicity of BEKK Multivariate GARCH Models

97 citations · 408 across the 20 of their papers we have counts for

collaborators
Showing 2012 · math.STShow all

2 papers · 2 filters

math.ST2012★ 37 cited

Quasi maximum likelihood estimation for strongly mixing state space models and multivariate Lévy-driven CARMA processes

Eckhard Schlemm, Robert Stelzer

We consider quasi maximum likelihood (QML) estimation for general non-Gaussian discrete-ime linear state space models and equidistantly observed multivariate Lévy-driven continuous…

math.ST2012★ 27 cited

Multivariate CARMA processes, continuous-time state space models and complete regularity of the innovations of the sampled processes

Eckhard Schlemm, Robert Stelzer

The class of multivariate Lévy-driven autoregressive moving average (MCARMA) processes, the continuous-time analogs of the classical vector ARMA processes, is shown to be equivalen…

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