Publications:

• Butsch, L., & Fasen-Hartmann, V. (2025). Estimation of the number of principal components in high-dimensional multivariate extremes. Scandinavian Journal of Statistics, 52(4), 2270–2313. https://doi.org/10.1111/sjos.70026
• Butsch, L., & Fasen-Hartmann, V. (2025). Information criteria for the number of directions of extremes in high-dimensional data, Electronic Journal of Statistics, 19(2), 5695-5740.  https://doi.org/10.1214/25-EJS2469