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researcher

D. Tjøstheim

16 papers hereh-index 467.4k citations193 works total

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

author position
  • first author3
  • middle author4
  • last author9

Across the 16 of 16 papers where every author was matched, so the position is known.

fields
  • math.ST7
  • stat.ME6
  • math.PR1
  • q-fin.PM1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20062022
most citedNonparametric estimation in a nonlinear cointegration type model

163 citations · 543 across the 14 of their papers we have counts for

collaborators
Showing 2016 · math.STShow all

2 papers · 2 filters

math.ST2016★ 24 cited

Estimation in nonlinear regression with Harris recurrent Markov chains

Degui Li, Dag Tjøstheim, Jiti Gao

In this paper, we study parametric nonlinear regression under the Harris recurrent Markov chain framework. We first consider the nonlinear least squares estimators of the parameter…

math.ST2016★ 65 cited

Estimation for single-index and partially linear single-index integrated models

Chaohua Dong, Jiti Gao, Dag Tjøstheim

Estimation mainly for two classes of popular models, single-index and partially linear single-index models, is studied in this paper. Such models feature nonstationarity. Orthogona…

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