geometry, a point reflection (also called a point inversion or central inversion) is a transformation of affine space in which every point is reflected...

boundaries Reflection seismology or seismic reflection, a method of exploration geophysics Reflection principle, in set theory Point reflection, a reflection across...

transformation is known as a point reflection, or an inversion through a point. On the plane (m = 2), a point reflection is the same as a half-turn (180°)...

horizontal axis (a horizontal reflection) would look like b. A reflection is an involution: when applied twice in succession, every point returns to its original...

In mathematics, reflection symmetry, line symmetry, mirror symmetry, or mirror-image symmetry is symmetry with respect to a reflection. That is, a figure...

Specular reflection, or regular reflection, is the mirror-like reflection of waves, such as light, from a surface. The law of reflection states that a...

triangle about its center, a reflection of a square across its diagonal, a translation of the Euclidean plane, or a point reflection of a sphere through its...

Common examples include the reflection of light, sound and water waves. The law of reflection says that for specular reflection (for example at a mirror)...

In computer science, reflective programming or reflection is the ability of a process to examine, introspect, and modify its own structure and behavior...

is a point reflection in the origin, because that is the transformation that results from a 180-degree rotation followed by a planar reflection in a plane...