Carlos Bejines López presents Aggregation of Indistinguishability operators and fuzzy subgroups

On 2020-10-20 11:00:00 at Google Meet:
Processing of data using truth values from [0,1] is essential in many current
areas, such as image processing or decision making. In these fields, the
aggregation functions play an important role. These are defined as
binary operations on the unit interval that satisfy the appropriate boundary
conditions. The arithmetic mean, the minimum, the maximum, or even the product
of elements are examples that appear frequently.
In this talk, we study the behavior of the aggregation of two algebraic
structures: indistinguishability operators and fuzzy subgroups. Both concepts
extend the classical notions of equivalence relation and subgroup of a group.
Responsible person: Petr Pošík