摘要:This paper is devoted to studying the two-species competitive chemotaxis system with signal-dependent chemotactic sensitivities and inequal diffusion rates , , , , , , under homogeneous Neumann boundary conditions in a bounded and regular domain . If the nonnegative initial date and where the constants , the system possesses a unique global solution that is uniformly bounded under some suitable assumptions on the chemotaxis sensitivity functions , and linear chemical production function .