What is the difference between Positron and Hole?

The difference between positron and hole is that “positron” is the antimatter equivalent of an electron, having the same mass but a positive charge and “hole” is a hollow place or cavity; an excavation; a pit; an opening in or through a solid body, a fabric, etc.; a perforation; a rent; a fissure.

What is the difference between Hole and Asymptote?

The difference between hole and asymptote is that "hole" is a hollow place or cavity; an excavation; a pit; an opening in or through a solid body, a fabric, etc.; a perforation; a rent; a fissure and "asymptote" is a straight line which a curve approaches arbitrarily closely, as they go to infinity. The limit of the curve, its tangent “at infinity”.