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Fluxus 1 is an artists' book edited and produced by the Lithuanian-American artist George Maciunas, containing works by a series of artists associated with Fluxus, the international collective of avant-garde artists primarily active in the 1960s and 1970s. Originally published in New York, 1964, the contents vary from edition to edition, but ...
Magnetic flux. In physics, specifically electromagnetism, the magnetic flux through a surface is the surface integral of the normal component of the magnetic field B over that surface. It is usually denoted Φ or ΦB. The SI unit of magnetic flux is the weber (Wb; in derived units, volt–seconds), and the CGS unit is the maxwell.
A key generator [1] [2] [3] is a protocol or algorithm that is used in many cryptographic protocols to generate a sequence with many pseudo-random characteristics. This sequence is used as an encryption key at one end of communication, and as a decryption key at the other. One can implement a key generator in a system that aims to generate ...
In the asymptotic setting, a family of deterministic polynomial time computable functions : {,} {,} for some polynomial p, is a pseudorandom number generator (PRNG, or PRG in some references), if it stretches the length of its input (() > for any k), and if its output is computationally indistinguishable from true randomness, i.e. for any probabilistic polynomial time algorithm A, which ...
Fluxus is a live coding environment for 3D graphics, music and games. [1] It uses the programming language Racket (a dialect of Scheme/Lisp) to work with a games engine with built-in 3D graphics, physics simulation and sound synthesis. All programming is done on-the-fly, where the code editor appears on top of the graphics that the code is ...
A permanent magnet synchronous generator is a generator where the excitation field is provided by a permanent magnet instead of a coil. The term synchronous refers here to the fact that the rotor and magnetic field rotate with the same speed, because the magnetic field is generated through a shaft-mounted permanent magnet mechanism, and current is induced into the stationary armature.
RC5. 12-round RC5 (with 64-bit blocks) is susceptible to a differential attack using 2 44 chosen plaintexts. [ 1] In cryptography, RC5 is a symmetric-key block cipher notable for its simplicity. Designed by Ronald Rivest in 1994, [ 2] RC stands for "Rivest Cipher", or alternatively, "Ron's Code" (compare RC2 and RC4 ).
Benjamin Patterson was born in Pittsburgh on May 29, 1934. He attended the University of Michigan from 1952 to 1956, where he studied the contrabass, Composition, and Film Direction. As an African-American musician, he found it impossible to get a job at a symphony orchestra in the United States [vague][citation needed], so he started playing ...