# Preserving

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**preserving-pan**— preservˈing pan noun A large pan usu with a hooped handle and a lip, in which jams, etc are made • • • Main Entry: ↑preserve …12

**Mean-preserving spread**— In probability and statistics, a mean preserving spread (MPS)[1] is a change from one probability distribution A to another probability distribution B, where B is formed by spreading out one or more portions of A s probability density function… …13

**Format-preserving encryption**— In cryptography, format preserving encryption (FPE) refers to encrypting in such a way that the output (the ciphertext) is in the same format as the input (the plaintext). The meaning of format varies. Typically only finite domains are discussed …14

**Edge preserving smoothing**— is an image processing technique where the edge information is preserved during the smoothing process. It uses non linear operator which is able to remove texture and noise, while keeping edges and corners. The technique is known also as edge and …15

**Market-preserving federalism**— is a special type of federalism that limits the degree to which a country’s political system can encroach upon its markets. [1]Weingast notes that there is a fundamental dilemma facing a government attempting to build and protect markets: the… …16

**Measure-preserving dynamical system**— In mathematics, a measure preserving dynamical system is an object of study in the abstract formulation of dynamical systems, and ergodic theory in particular. Contents 1 Definition 2 Examples 3 Homomorphisms 4 …17

**Limit-preserving function (order theory)**— In the mathematical area of order theory, one often speaks about functions that preserve certain limits, i.e. certain suprema or infima. Roughly speaking, these functions map the supremum/infimum of a set to the supremum/infimum of the image of… …18

**Hall of Preserving Harmony**— The Hall of Preserving Harmony (保和殿) is one of the three halls of the Outer Court of the Forbidden City in Beijing, China, along with the Hall of Supreme Harmony and Hall of Central Harmony. Rectangular in plan, the Hall of Preserving Harmony is… …19

**The Preserving Machine**— Infobox Book name = The Preserving Machine title orig = translator = image caption = Cover of the first edition author = Philip K. Dick illustrator = cover artist = Leo and Diane Dillon country = United States language = English series = genre =… …20

**Shepparton Preserving Company**— The Shepparton Preserving Company is the full name of SPC, firstly amalgamated with Ardmona and now acquired by Coca Cola Amatil …