Abstract Working conditions of knowledge workers have been subject to rapid change recently. Digital nomadism is no longer a phenomenon that relates only entrepreneurs, freelancers, and gig workers. Corporate employees, too, begun uncouple their work from stationary (home) offices 9-to-5 schedules. However, pursuing permanent job in corporate environment still fundamentally different values tha...

The concept of geometric-arithmetic indices was introduced in the chemical graph theory. These indices are defined by the following general formula:     ( ) 2 ( ) uv E G u v u v Q Q Q Q GA G , where Qu is some quantity that in a unique manner can be associated with the vertex u of graph G. In this paper the exact formula for two types of geometric-arithmetic index of Vphenylenic nanotube ar...