# Lorentz-transformation meaning

A linear map that expresses the time and space coordinates of one reference frame in terms of those of another one.

noun

A linear map that expresses the time and space coordinates of one reference frame in terms of those of another one. Much like simple rotations, which leave the lengths of objects unchanged while transforming their coordinates, Lorentz transformations leave unchanged the expression

*c*, where^{2}t^{2}− x^{2}− y^{2}− z^{2}*c*is the speed of light, and the other variables are space-time coordinates. &diamf3; A**pure Lorentz transformation**, a kind of**boost**, relates the reference frames of two inertial systems that are moving with a constant relative velocity. &diamf3;**General Lorentz transformations**include pure Lorentz transformations as well as rotations of the spatial coordinate system.(mathematics, physics) A transformation relating the spacetime coordinates of one frame of reference to another in special relativity.

noun

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### Origin of lorentz-transformation

- After Hendrik
**Lorentz**##### From American Heritage Dictionary of the English Language, 5th Edition