TY - BOOK AU - Grabisch,Michel TI - Aggregation functions T2 - Encyclopedia of mathematics and its applications SN - 9780521519267 PY - 2009/// CY - Cambridge PB - Cambridge University Press KW - Numerical functions KW - Aggregation operators N1 - Includes bibliographical references (p. 428-453) and index; Properties for aggregation -- Conjunctive and disjunctive aggregation functions -- Means and averages -- Aggregation functions based on nonadditive integrals -- Construction methods --Aggregation on specific scale types -- Aggregation on ordinal scales -- Aggregation on bipolar scales -- Behavioral analysis of aggregation functions -- Identification of aggregation functions -- Aggregation of infinitely many arguments -- Examples and applications UR - http://www.loc.gov/catdir/enhancements/fy1004/2009288694-t.html ER -