A representation of a comonotone-additive and monotone functional by two Sugeno integrals
There is obtained a representation of acomonotone- v-additive, weak  -homogeneous and monotone functional L (defined on the class of functions on finite set) as a symmetric maximum of two Sugeno integrals. This representation is a generalization of certain previous results, which are useful for cumulative prospect theory. As a consequence of a result on general fuzzy rank and sign-dependent functionals considered on functions defined on the infinitely countable basic set X it is obtained that the symmetric Sugeno integral is comonotone-v-additive functional on the class of functions with finite support. (C) 2005 Elsevier B.V. All rights reserved.
sugeno integral cumulative prospect theory fuzzy measures