On the problem of all equal positive odd number solutions of the Erdős guess
Let \(k\) be a positive integer with \(k> 1\). In this paper the author gives some positive integer solutions \((x_1,x_2,\dots, x_k, z)\) of the equation \(x^{x_1}_1 x^{x_2}_2\cdots x^{x_k}_k= z^z\) with \(x_1= x_2=\cdots= x_k\) and \(z\) is odd.
scientific article; zbMATH DE number 1623659
scientific article