TY - BOOK AU - Moore,Emily H. AU - Pollatsek,Harriet S. TI - Difference sets: connecting algebra, combinatorics and geometry SN - 9789349750715 (pbk.) U1 - 510.22 MOO PY - 2013/// CY - Providence, PB - American Mathematical Society KW - Difference sets KW - Combinatorial geometry KW - Combinatorics -- Designs and configurations -- Difference sets (number-theoretic, group-theoretic, etc.) KW - Combinatorics -- Designs and configurations -- Matrices (incidence, Hadamard, etc.) KW - Combinatorics -- Designs and configurations -- Finite geometries KW - Number theory -- Algebraic number theory: global fields -- Algebraic numbers; rings of algebraic integers KW - Group theory and generalizations -- Representation theory of groups -- Ordinary representations and characters KW - Geometry -- Finite geometry and special incidence structures -- Affine and projective planes ER -