2 papers
cs.SI2026
Substitution or Complement? Uncovering the Interplay between Ride-hailing Services and Public Transit
Zhicheng Jin, Xiaotong Sun, Li Zhen +2
The literature on transportation network companies (TNCs), also known as ride-hailing services, has often characterized these service providers as predominantly substitutive to pub…
math.OC2026
Design of Transit Networks: Global Optimization of Continuous Approximation Models via Geometric Programming
Haoyang Mao, Weihua Gu, Wenbo Fan +2
Continuous approximation (CA) models have been widely adopted in transit network design studies due to their strong analytical tractability and high computational efficiency. Howev…