'F function' presentation slideshows

Function Composition

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Composition

Composition. of Functions. By: Dr. Julia Arnold. Composition is a binary operation like addition , subtraction, multiplication and division are binary operations. (meaning they operate on two elements). f-g. f+g. f ?g. The composition symbol is: . Thus . That's nice!. But What Is It?.

549 views • 16 slides

Linear Cryptanalysis of DES

Linear Cryptanalysis of DES. M. Matsui. Linear Cryptanalysis Method for DES Cipher . EUROCRYPT 93, 1994. The first experimental cryptanalysis of the Data Encryption Standard . CRYPT0 94, 1994. . Linear Approximations.

492 views • 16 slides

Operations on Functions

Operations on Functions. The sum f + g. This just says that to find the sum of two functions, add them together. You should simplify by finding like terms. Combine like terms & put in descending order. The difference f - g.

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Lesson 3-9: More On Functions

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Inverse Functions

The function, f ( x ), takes the domain values of 1, 8 and 64 and produces the corresponding range values of 6, 7, and 9. f.

350 views • 9 slides