What is the extension of a term?
extension , in logic, correlative words that indicate the reference of a term or concept: “intension” indicates the internal content of a term or concept that constitutes its formal definition ; and “ extension ” indicates its range of applicability by naming the particular objects that it denotes.
How do you understand the term empty extension?
2. Extensional meaning : is made of the members of the class that the term denotes, and denotes means to signify directly or refer to specifically. These are terms known as empty extension , and like the name implies these are words taht denote a null class, meaning a group or class with no memebers.
What is the difference between intentional meaning and extensional meaning?
An extensional set is one whose memebers are enumerated. An intensional set is one where individuals gain membership through some sort of rule. The employees in your organization are extensionally defined (someone puts you in the employee master file and you’re an employee).
What is increasing extension?
Increasing extension is when each term in a series (except the first) denotes a class having more members than the class of the term preceding it.
What is an example of extension?
Extension is the opposite of flexion, describing a straightening movement that increases the angle between body parts. For example , when standing up, the knees are extended. Extension of the hip or shoulder moves the arm or leg backward.
What does Descartes mean by extension?
René Descartes defined extension as the property of existing in more than one dimension, a property that was later followed up in Grassmann’s n-dimensional algebra. For Descartes , the primary characteristic of matter is extension (res extensa), just as the primary characteristic of mind is thought (res cogitans).
What is the difference between intension and extension?
Intension and extension , in logic, correlative words that indicate the reference of a term or concept: “ intension ” indicates the internal content of a term or concept that constitutes its formal definition; and “ extension ” indicates its range of applicability by naming the particular objects that it denotes.
What is the difference between intension and intention?
It’s a term used in logic and linguistics to refer to the concept that a word evokes. Intension is a common misspelling of intention , but the two words shouldn’t be confused. If you’re talking about an aim or purpose, then you want intention .
What is fallacy definition?
1a : a false or mistaken idea popular fallacies prone to perpetrate the fallacy of equating threat with capability— C. S. Gray. b : erroneous character : erroneousness The fallacy of their ideas about medicine soon became apparent. 2a : deceptive appearance : deception. b obsolete : guile, trickery.
What does Intensional mean?
(ɪnˈtɛnʃənəl) adj. (Logic) logic (of a predicate) incapable of explanation solely in terms of the set of objects to which it is applicable; requiring explanation in terms of meaning or understanding.
What is the intention?
An intention is idea that you plan (or intend) to carry out. If you mean something, it’s an intention . Your goal, purpose, or aim is your intention . When a father asks his daughter’s boyfriend “What are your intentions ?” that means something specific: Does he want to marry her?
What is comprehension and extension in logic?
The comprehension of a term expresses the essence of the object. The comprehension therefore is the meaning. Example: Man = rational animal. b. Extension – the sum total of all individuals or objects to which the comprehension of a term is applied.
What is increasing intention?
When we say we are increasing intension , we are to mean that we are to be more specific or we are attributing more about the term than its preceding and the converse is the case when we mean we are decreasing intension .
What is intension and extension in DBMS?
The intension of a database is the set of definitions of the data structures for the particular database (also called schema). The extension of the database is the set of database values that populate these data structures.
Do all words have an intensional and extensional meaning?
All words have intensional meaning and an extensional meaning . F. The intensional meaning of a term consists of the attributes connoted by the term. T. The extensional meaning of a term consists of the members of the lass denoted by the term.