Useful english dictionary. 2012.
Fermat's principle of least time — (physics) see ↑principle of least time under ↑principle … Useful english dictionary
least time principle — see ↑principle of least time under ↑principle • • • Main Entry: ↑least … Useful english dictionary
Principle of least action — This article discusses the history of the principle of least action. For the application, please refer to action (physics). In physics, the principle of least action or more accurately principle of stationary action is a variational principle… … Wikipedia
Principle of least effort — The principle of least effort is a broad theory that covers diverse fields from evolutionary biology to webpage design. It postulates that animals, people, even well designed machines will naturally choose the path of least resistance or effort … Wikipedia
Principle of least privilege — In information security, computer science, and other fields, the principle of least privilege, also known as the principle of minimal privilege or just least privilege, requires that in a particular abstraction layer of a computing environment… … Wikipedia
least time principle — trumpiausiojo šviesos kelio principas statusas T sritis fizika atitikmenys: angl. least time principle; principle of stationary optical paths vok. Prinzip des ausgezeichneten Lichtweges, n; Prinzip des kürzesten Lichtweges, n rus. принцип… … Fizikos terminų žodynas
Time — This article is about the measurement. For the magazine, see Time (magazine). For other uses, see Time (disambiguation). The flow of sand in an hourglass can be used to keep track of elapsed time. It also concretely represents the present as… … Wikipedia
Time in physics — In physics, the treatment of time is a central issue. It has been treated as a question of geometry. One can measure time and treat it as a geometrical dimension, such as length, and perform mathematical operations on it. It is a scalar quantity… … Wikipedia
principle of stationary optical paths — trumpiausiojo šviesos kelio principas statusas T sritis fizika atitikmenys: angl. least time principle; principle of stationary optical paths vok. Prinzip des ausgezeichneten Lichtweges, n; Prinzip des kürzesten Lichtweges, n rus. принцип… … Fizikos terminų žodynas
Fermat's principle — In optics, Fermat s principle or the principle of least time is the idea that the path taken between two points by a ray of light is the path that can be traversed in the least time. This principle is sometimes taken as the definition of a ray of … Wikipedia
