Geometric intersection graphs form an intriguing class of structures in which vertices represent geometric objects – such as line segments, discs, or curves – and an edge is established ...

Jack Button, Maurice Chiodo, Mariano Zeron-Medina Laris, Coset Intersection Graphs for Groups, The American Mathematical Monthly, Vol. 121, No. 10 (December 2014), pp. 922-926 ...

All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic function \(y = ax^2 + bx + c \) has a minimum turning point when \(a \textgreater 0 ...

All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic function \(y = ax^2 + bx + c\) is a smooth curve with one turning point. The turning ...