In the present paper, a custom algorithm based on the method of orthogonal collocation on finite elements is presented and used for the location of global homoc
In this paper, we study the multiplicity of subharmonic solutions of the nonlinear differential equation of the forced relativistic oscillators. By using the ge
The paper is based on a 5-year follow-up study (2007 to 2012) of a random sample of 349 small business enterprises that operate in and around the city of Pretor