Yes, everyone loves springs. But a mass hanging vertically on a spring is a great example of stable equilibrium. Why does this produce stable equilibrium? Let's start with a diagram of a mass hanging ...

The development of a theoretical model to predict the four equilibrium forces of reaction on a simple ladder of non-adjustable length leaning against a wall has long remained an unresolved matter. The ...

Let X be a 2-uniformly convex and uniformly smooth real Banach space. In this paper, an iterative algorithm of Krasnosel’skii-type is constructed and used to approximate a common solution of split ...