| By joining all the points of tangency we construct a line ABC, which is an output expansion path. |
| If the tangency extension would cause the software to violate surfaces, than it will be unable to create the extension. |
| Finishes are judged in terms of the cycle front-wheel tyre at the point of tangency with the vertical plane rising above the finish line. |
| Users can easily modify the electrode geometry and perform functions such as automatic tangency extension to ensure correct tool control. |
| If in addition the Mobius transformations are required to respect the points of tangency, the limit set becomes a simple closed curve. |
| A planar map projection in which the point of tangency with the globe is at the north or south pole. |
