000			01933nam a22003618i 4500
001			CR9780511755286
003			UkCbUP
005			20200124160253.0
006			m|||||o||d||||||||
007			cr||||||||||||
008			100422s2006||||enk o ||1 0|eng|d
020			_a9780511755286 (ebook)
020			_z9780521852319 (hardback)
020			_z9780521617710 (paperback)
040			_aUkCbUP _beng _erda _cUkCbUP
050	0	0	_aZ103 _b.T35 2006
082	0	0	_a005.82 _222
100	1		_aTalbot, J. _q(John), _d1974- _eauthor.
245	1	0	_aComplexity and cryptography : _ban introduction / _cJohn Talbot, Dominic Welsh.
246	3		_aComplexity & Cryptography
264		1	_aCambridge : _bCambridge University Press, _c2006.
300			_a1 online resource (xii, 292 pages) : _bdigital, PDF file(s).
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
500			_aTitle from publisher's bibliographic system (viewed on 05 Oct 2015).
520			_aCryptography plays a crucial role in many aspects of today's world, from internet banking and ecommerce to email and web-based business processes. Understanding the principles on which it is based is an important topic that requires a knowledge of both computational complexity and a range of topics in pure mathematics. This book provides that knowledge, combining an informal style with rigorous proofs of the key results to give an accessible introduction. It comes with plenty of examples and exercises (many with hints and solutions), and is based on a highly successful course developed and taught over many years to undergraduate and graduate students in mathematics and computer science.
650		0	_aCryptography.
650		0	_aComputational complexity.
700	1		_aWelsh, D. J. A., _eauthor.
776	0	8	_iPrint version: _z9780521852319
856	4	0	_uhttps://doi.org/10.1017/CBO9780511755286
999			_c519704 _d519702