Problems from the book /

书目详细资料
主要作者: Andreescu, Titu, 1956-
其他作者: Dospinescu, Gabriel
格式: 图书
语言:English
出版: Allen, TX : XYZ Press, c2008.
主题:
Classic Catalogue: View this record in Classic Catalogue
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100 1 |a Andreescu, Titu,  |d 1956-  |9 13440 
245 1 0 |a Problems from the book /  |c Titu Andreescu, Gabriel Dospinescu. 
260 |a Allen, TX :  |b XYZ Press,  |c c2008. 
300 |a xvi, 571 p. ;  |c 22 cm. 
504 |a Includes bibliographies (p. 563-569) and index. 
505 0 |a Some useful substitutions -- Always Cauchy-Schwarz... --- Look at the exponent -- Primes and squares -- T2's lemma -- Some classical problems in extremal graphy theory -- Complex combinatorics -- Formal series revisited -- A brief introduction to algebraic number theory -- Arithmetic properties of polynomials -- Lagrange interpolation formula -- Higher algebra in combinatorics -- Geometry and numbers -- The smaller, the better -- Density and regular distribution -- The digit sum of a positive integer -- At the border of analysis and number theory -- Quadratic reciprocity -- Solving elementary inequalities using integrals --Pigeonhole principle revisited -- Some useful irreducibility criteria -- Cycles, paths, and other ways -- Some special applications of polynomials. 
541 |e 29447 
650 0 |a Mathematics  |v Problems, exercises, etc.  |9 13441 
700 1 |a Dospinescu, Gabriel.  |9 13442 
942 |2 ddc  |c BK 
999 |c 35129  |d 35129 
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