Transient states in Physics

Considerations on the subject of chaos A few phrases at the beginning…in the beginning was chaos …. from chaos arose order ….. or chaos is the basis for the principle of self-organization which explains the present universe with its complex structures … etc. How to...

The aim of abstraction in the real world

At the beginning of the Universe, there were no elements as we know them today. It had taken some time for the first atoms of elements such as hydrogen and helium to form, and even longer for the other elements of the periodic table to be created inside stars. After...

Measurement and Control

Measurement and Control, Regulation of Real processes Before the actual measurement or control, it is necessary to mention the limits of mathematics. Mathematics supposes stable (invariant) numbers respectively base units. However, mathematics cannot be different by...