3 papers
math.GR2025
Connectivity of -subgroup posets with irreducible characters
Hangyang Meng, Yuting Yang
Let be a finite group. For a prime and an integer , we denote by the set of all pairs , where is a -subgroup of of order greater t…
cs.CV2025
Long-RVOS: A Comprehensive Benchmark for Long-term Referring Video Object Segmentation
Tianming Liang, Haichao Jiang, Yuting Yang +4
Referring video object segmentation (RVOS) aims to identify, track and segment the objects in a video based on language descriptions, which has received great attention in recent y…
q-fin.MF2024
Reference-dependent asset pricing with a stochastic consumption-dividend ratio
Luca De Gennaro Aquino, Xuedong He, Moris Simon Strub +1
We study a discrete-time consumption-based capital asset pricing model under expectations-based reference-dependent preferences. More precisely, we consider an endowment economy po…