A New Numerical Method to Solve Some in the Unit Ball and Comparison with the Finite Element and the Exact Solution

Algorithm 1

Construction of the nodes in the Cartesian case.

Data:
= the number of nodes, in every interval
	Fix an interval [a, b]
	fordo
	horizontal nodes for the first interval.
	vertical nodes for the first interval
	end
	fordo
	fordo
	a = −
	b = −a
	end
	end