03190cam a2200361 i 45000010009000000050017000090080041000260100017000670200018000840400028001020420008001300500021001380820024001590840045001831000017002282450046002452600043002913000036003344900046003705040051004165201645004676500036021126500039021486500050021876500036022376500042022738560095023159060045024109420012024559550090024679990015025579520256025721766779120170606150253.0130321s2013 flu b 001 0 eng a 2012050717 a9781439866153 aDLCbengcDLCerdadDLC apcc00aQA241b.D37 201300a512.7028223bDAS-C aCOM083000aMAT003000aMAT0220002bisacsh1 aDas, Abhijit10aComputational number theorycAbhijit Das. aLondon.:bTaylor and Francis,c©2013. axviii, 596 p. :bill. ;c24 cm.0 aDiscrete mathematics and its applications aIncludes bibliographical references and index. a"Preface This book is a result of my teaching a Masters-level course with the same name for five years in the Indian Institute of Technology Kharagpur. The course was attended mostly by MTech and final-year BTech students from the department of Computer Science and Engineering. Students from the department of Mathematics and other engineering departments (mostly Electronics and Electrical Engineering, and Information Technology) also attended the course. Some research students enrolled in the MS and PhD programs constituted the third section of the student population. Historically, therefore, the material presented in this book is tuned to cater to the need and taste of engineering students in advanced undergraduate and beginning graduate levels. However, several topics that could not be covered in a one-semester course have also been included in order to make this book a comprehensive and complete treatment of number-theoretic algorithms. A justification is perhaps due to the effect why another textbook on computational number theory was necessary. Some (perhaps not many) textbooks on this subject are already available to international students. These books vary widely with respect to their coverage and technical sophistication. I believe that a textbook specifically targeted towards the engineering population is somewhat missing. This book should be accessible (but is not restricted) to students who have not attended any course on number theory. My teaching experience shows that heavy use of algebra (particularly, advanced topics like commutative algebra or algebraic number theory) often demotivates students"-- 0aNumber theoryxData processing. 0aData encryption (Computer science) 7aCOMPUTERS / Security / Cryptography.2bisacsh 7aMATHEMATICS / Applied.2bisacsh 7aMATHEMATICS / Number Theory.2bisacsh423Cover imageuhttp://images.tandf.co.uk/common/jackets/websmall/978143986/9781439866153.jpg a7bcbccorignewd1eecipf20gy-gencatlg 2ddccBK bxh07 2013-03-21ixh07 2013-04-04 to Deweyaxn03 2013-07-05 1 copy rec'd., to CIP ver. c9812d9812 00102ddc406CBIA_512_702800000000000_DASC718CBIA913057aIIITbIIITcREFd2014-03-24g4506.25oCBIA 512.7028 DAS-Cp004115r2014-03-24v€ 57.99w2014-03-24yBKe1065/13-14f2014-03-07jIIITD/LIC/BS/2012/10/75k2014-02-28xCapital Books Pvt. Ltd.