(3+1)-dimensional partially nonlocal ring-like bright-dark monster waves

With the help of solutions for a vector nonlinear Schrodinger system via the Darboux approach, we findanalytical approximate ring-like bright-dark monster wave solutions of the (3+1)-dimensional nonautonomouspartially nonlocal vector equation with different values of two transverse diffractions. We study the excitedmechanism of partially nonlocal bright-dark monster wave of this vector nonlinear Schrodinger system.Moreover, we discuss the effect for initial values of two transverse diffractions, radius and thickness parameterson the formation of all excitations for bright-dark monster waves in the exponential system