When information is transmitted, errors are likely to occur. This problem has become increasingly important as tremendous amounts of information are transferred electronically every day. Coding theory examines efficient ways of packaging data so that these errors can be detected, or even corrected.
From the chat codes "PAW" or "Code 9" that teens use to let their friends know that parents are eavesdropping, to the high-powered, computer-driven encryptions used by governments to prevent foreign powers from stealing classified information, covert language is ubiquitous in our society. Now, in Secret Language, Barry Blake takes the reader on a fascinating excursion down this mysterious trail of words, ranging across time and culture. With revelations on every page, and sample codes and puzzles for the reader to crack, it will entertain everyone with an urge to know more about the most arcane and curious uses of language.
Matroid Applications (Encyclopedia of Mathematics and its Applications)This volume, the third in a sequence that began with The Theory of Matroids (1986) and Combinatorial Geometries (1987), concentrates on the applications of matroid theory to a variety of topics from geometry (rigidity and lattices), combinatorics (graphs, codes, and designs) and operations research (the greedy algorithm).
Codes over Rings (Series on Coding Theory and Cryptology)This is the proceedings volume of the International Centre for Pure and Applied Mathematics Summer School course held in Ankara, Turkey, in August 2008. Contributors include Greferath, Honold, Landgev, Ling, Lopez, Nebe, Nechaev, A-zbudak, Sole, Wolfmann and Wood. The aim is to present a survey in fundamental areas and highlight some recent results.
The fast and easy way to crack codes and cryptograms
Did you love Dan Brown’s The Lost Symbol? Are you fascinated by secret codes and deciphering lost history? Cracking Codes and Cryptograms For Dummies shows you how to think like a symbologist to uncover mysteries and history by solving cryptograms and cracking codes that relate to Freemasonry, the Knights Templar, the Illuminati, and other secret societies and conspiracy theories.
