Recommended by Ricardo Estrada Let X be a Banach space and let L Φ (I,X) denote the space of Orlicz X-valued integrable functions on the unit interval I equipped with the Luxemburg norm. In this paper, we present a distance formula dist Φ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in a...

Our aim is to answer the question of the title, explaining which kind of problems form the nucleus of the branch of algebraic logic that has come to be known as Abstract Algebraic Logic. We give a concise account of the birth and evolution of the field, that led from the discovery of the connections between certain logical systems and certain algebraic structures to a general theory of algebrai...

Business logic is one of the most important logics based on the decision matrix. However, using this logic alone and environmental uncertainty leads to problems such as low accuracy and integrity in strategic planning. In this work, we use an intelligent model based on the neural-fuzzy approach aiming at a desired decision-making and reducing the uncertainty in the strategic planning in mineral...

Abstract Citizens that tend to experience political exclusion are often more supportive of direct and participatory forms decision-making. We empirically verify two competing explanatory logics for such high support: the “anti-establishment” logic, which expects politically excluded citizens unconditionally express support than their fellow democratic innovations (DIs); “instrumental” only DIs ...

Circumscription is a paradigm of non-monotonic logic meant to formalize the common sense understanding that among competing theories that represent phenomena equally well, the one with the fewest assumptions should be selected. Description Logics are knowledge representation formalisms designed to describe and reason about qualitative properties and aspects of a system. In this essay we aim to ...