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Computational Physics (Lecture 7)

Computational Physics (Lecture 7) . PHY4370. Quadratic form. A quadratic form is simply a scalar, quadratic function of a vector with the form A is the matrix, x and b are vectors, c is a scalar constant. If A is symmetric and positive definite, f(x) is minimized by the solution to Ax=b.

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JAVA Socket Programming

JAVA Socket Programming. 2003.3.19 Joonbok Lee KAIST. What is a socket?. Socket The combination of an IP address and a port number. (RFC 793 ,original TCP specification) The name of the Berkeley-derived application programming interfaces (APIs) for applications using TCP/IP protocols.

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DNS: Domain Name System

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