Mathematics of decision making and statistics

Pascal Bégout, Jérôme Bolte, Thomas Mariotti, and Francisco José Silva - Àlvarez, “Gradient Extremals, Talwegs, Valleys, and Directional Alignment for Generic Gradient Descent”, TSE Working Paper, n. 26-1735, April 2026.

Atef Lechiheb, “Canonical Rough Path over Tempered Fractional Brownian Motion: Existence, Construction, and Applications”, TSE Working Paper, n. 26-1740, April 2026.

Thi-Huong Trinh, Christine Thomas-Agnan, and Michel Simioni, “Scalar-on-Distribution Regression for Assessing the Impact of Climate Change on Rice Yield in Vietnam”, Journal of Agricultural, Biological and Environmental Statistics, March 2026.

Louison Aubert, “Controlled Swarm Gradient Dynamics”, TSE Working Paper, n. 26-1725, March 2026.

Abdelaati Daouia, Joseph Hachem, and Gilles Stupfler, “Extreme value inference for heterogeneous heavy-tailed data: A derandomization theory”, TSE Working Paper, n. 26-1727, March 2026.

Evangelina Dardati, Thibault Laurent, Paula Margaretic, Ean Paredes, and Christine Thomas-Agnan, “Accounting for the full distribution of temperature to predict international migration”, TSE Working Paper, n. 26-1728, March 2026.

Olivier Faugeras, “The Stick-Breaking and Ordering Representations of Compositional Data: Copulas and Regression models”, Austrian Journal of Statistics, vol. 55, n. 1, February 2026, pp. 1–31.

Camille Mondon, Thi-Huong Trinh, Anne M. Ruiz, and Christine Thomas-Agnan, “ICS for complex data with application to outlier detection for density data”, Journal of Multivariate Analysis, vol. 211, n. 105522, January 2026.

Jérôme Renault, Eilon Solan, and Nicolas Vieille, “Strategic experimentation with privately observed payoffs”, Theoretical Economics, 2026, forthcoming.

Andreas Alfons, Aurore Archimbaud, Klaus Nordhausen, and Anne Ruiz-Gazen, “Tandem clustering with invariant coordinate selection”, Econometrics and Statistics, 2026, 27 pages, forthcoming.