Components which show I–V graphs that are not straight lines are non-linear circuit elements. The current through them is not directly proportional to the potential difference across them. Non ...

Analog Circuit Analysis can be difficult. Consider the circuit below. It includes a Series Resonant Circuit. With Ideal Impedances, the Series Impedance is equal to zero at the resonant frequency. A ...

We prove that a properly edge-coloured complete graph Kn has a Hamilton circuit with edges of at least n - √2n distinct colours. This is proved with a method inspired by work on long partial ...