2 papers
econ.TH2025
An analysis of government subsidy policies in vaccine supply chain: Innovation, Production, or Consumption?
Ran Gu, Enhui Ding, Shigui Ma
Vaccines play a crucial role in the prevention and control of infectious diseases. However, the vaccine supply chain faces numerous challenges that hinder its efficiency. To addres…
math.NA2025
Convergence analysis of Wirtinger Flow for Poisson phase retrieval
Bing Gao, Ran Gu, Shigui Ma
This paper presents a rigorous theoretical convergence analysis of the Wirtinger Flow (WF) algorithm for Poisson phase retrieval, a fundamental problem in imaging applications. Unl…