In this paper,we address the problem of exact computation of the Hausdorff measure of a class of Sierpinski carpets E the self-similar sets generating in a unit
In this paper, we study an ODE of the form b0u(4)+b1u′′+b2u + b3u3+b4u5=0,′=d dz,which includes, as a special case, the stationary case of the cubic-quintic