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 ...

We estimate the expected number of limit cycles of a planar polynomial vector field situated in a neighbourhood of the origin provided that the field in a larger neighbourhood is close enough to a ...

Revise how to identify the y-intercept, turning point and axis of symmetry of a quadratic function. BBC Bitesize Scotland revision for SQA National 5 Maths.