Abstract
The paper puts forward sufficient conditions for a mapping from to to be a global homeomorphism. As an application, the Hadamard theorem for differentiable mappings and conditions for the existence and uniqueness of a coincidence point of a covering mapping and a Lipschitz mapping on are derived. Covering mappings of metric spaces and mappings covering at a point are studied. Bibliography: 23 titles.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have