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Algebraic Coding Theory

Definition

Algebraic coding theory is a branch of mathematics concerned with designing efficient and reliable methods for transmitting and storing data. It applies abstract algebra, particularly finite fields and polynomial rings, to construct codes that detect and correct errors introduced during data transmission or storage. This theory underpins the creation of error-correcting codes, which add redundancy to data in a structured manner. Such codes are vital for maintaining data integrity across noisy channels or unreliable storage media, ensuring the accuracy of digital information.