Document Type : Research Paper
Slovak University of Technology in Bratislava, Faculty of Civil Engineering, Bratislava, Slovak Republic
School of Mathematics Science, Suzhou University of Science and Technology, Suzhou, Jiangsu, China
Institute for Research and Applications of Fuzzy Modeling, University of Ostrava, CE IT4Innovations, Czech Republic
Positive homogeneity is represented as a constraint 0-homogeneity and generalized into z-homogeneity, called also z-end point linearity. Several special z-homogeneous aggregation functions are studied, in particular semicopulas, quasi-copulas, copulas, overlap functions, etc.