Search results
Results from the WOW.Com Content Network
In economic theory, human decision-making is often modeled as being devoid of emotions, involving only logical reasoning based on cost-benefit calculations. [3] In contrast, the somatic marker hypothesis proposes that emotions play a critical role in the ability to make fast, rational decisions in complex and uncertain situations.
Somatic theory is a theory of human social behavior based on the somatic marker hypothesis of António Damásio.The theory proposes a mechanism by which emotional processes can guide (or bias) behavior: in particular, decision-making, the attachment theory of John Bowlby, and the self-psychology of Heinz Kohut (especially as consolidated by Allan Schore).
In mathematical logic, model theory is the study of the relationship between formal theories ... Marker, David (2002). Model Theory: An Introduction.
The elementary diagram of M is the set of all L(M) sentences that are true in M (Marker 2002:44). See also ... Hodges, Wilfrid (1997), A shorter model theory, ...
Robinson proved that a theory has at most one model companion. Not every theory is model-companionable, e.g. theory of groups. However if T is an -categorical theory, then it always has a model companion. [1] [2] A model completion for a theory T is a model companion T* such that for any model M of T, the theory of T* together with the diagram ...
The axioms for the theory of graphs are Symmetric: ∀x ∀y R(x,y)→ R(y,x) Anti-reflexive: ∀x ¬R(x,x) ("no loops") The theory of random graphs has the following extra axioms for each positive integer n: For any two disjoint finite sets of size n, there is a point joined to all points of the first set and to no points of the second set.
In model theory and related areas of mathematics, a type is an object that describes how a (real or possible) element or finite collection of elements in a mathematical structure might behave. More precisely, it is a set of first-order formulas in a language L with free variables x 1 , x 2 ,..., x n that are true of a set of n -tuples of an L ...
The theory of constructed emotion (formerly the conceptual act model of emotion [1]) is a theory in affective science proposed by Lisa Feldman Barrett to explain the experience and perception of emotion. [2] [3] The theory posits that instances of emotion are constructed predictively by the brain in the moment as needed.