Olha Bodnar

According to our database, Olha Bodnar authored at least 6 papers between 2009 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of four.

2023

Exact test theory in Gaussian graphical models.

Olha Bodnar, Elena Farahbakhsh Touli

J. Multivar. Anal., 2023

2022

Recent advances in shrinkage-based high-dimensional inference.

Olha Bodnar, Taras Bodnar, Nestor Parolya

J. Multivar. Anal., 2022

Monitoring the Dynamic Networks of Stock Returns.

Elena Farahbakhsh Touli, Hoang Nguyen, Olha Bodnar

CoRR, 2022

2010

Estimation and inference for dependence in multivariate data.

Olha Bodnar, Taras Bodnar, Arjun K. Gupta

J. Multivar. Anal., 2010

2009

Application of the Generalized Likelihood Ratio Test for Detecting Changes in the Mean of Multivariate GARCH Processes.

Olha Bodnar

Commun. Stat. Simul. Comput., 2009

Surveillance of the covariance matrix based on the properties of the singular Wishart distribution.

Olha Bodnar, Taras Bodnar, Yarema Okhrin

Comput. Stat. Data Anal., 2009