How to Graph a Function in Excel. A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a ...

Graph limit theory provides a rigorous framework for analysing sequences of large graphs by representing them as continuous objects known as graphons – symmetric measurable functions on the unit ...

Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.

Malgorzata Przenioslo, Images of the Limit of Function Formed in the Course of Mathematical Studies at the University, Educational Studies in Mathematics, Vol. 55, No. 1/3 (2004), pp. 103-132 ...