2 papers
math.QA2026
Shifted quantum affine superalgebras
Piao-Juan Hu, Jian-Rong Li, Yan-Feng Luo
For a quantum affine superalgebra with a fixed Drinfeld current presentation, we study shifted quantum affine superalgebras through a two-sided shifted Drinfeld current presentatio…
cs.LG2024
Constrained Online Two-stage Stochastic Optimization: Algorithm with (and without) Predictions
Piao Hu, Jiashuo Jiang, Guodong Lyu +1
We consider an online two-stage stochastic optimization with long-term constraints over a finite horizon of periods. At each period, we take the first-stage action, observe a m…