In the present paper an unsteady thermal flow of non-Newtonian fluid is investigated which is of the fiow into axisymmetric mould cavity. In the second part an
A set of nonlinearly coupled algebraic and differential eigenvalue equations of nonlinear axisymmetric free vibration of orthotropic shallow thin spherical and
In this paper, by using the qualitative method, we study a class of Kolmogorov’s ecological system with prey having constant adding rate, discuss the relative