In this paper we generalize some classical factorizations of a fuzzy relation into a symmetric component (indifference) and an asymmetric and regular component (regular fuzzy strict preference). From the above notions, we establish two properties of any regular fuzzy strict preference of a max-∗-transitive fuzzy relation, which are then used to obtain new fuzzy versions of Gibbard’s oligarchy t...

Beaches, as deposits of unconsolidated material at the land/water interface, are open systems where input and output items constitute sediment budget. Beach evolution depends on difference between input/output to system; if positive beach advances, negative retreats. Is it possible that this is zero stable? The various processes responsible for in any system here considered by taking examples f...

the present paper aims at clarifying the role of the concept “walåyah” in the philosophy of the unity of being in islamic philosophy (waedat al-wujid). the concept “walåyah” is deeply built into the philosophic system of the islamic theory of being, and moreover the dynamic aspect of this concept has always activated islamic philosophy of existence and stimulated the thought of islamic philosop...

Concept learning approaches based on refinement operators explore partially ordered solution spaces to compute concepts, which are used as binary classification models for individuals. However, the number of concepts explored by these can grow millions complex problems. This often leads impractical runtimes. We propose alleviate this problem predicting length target before exploration space. By...