💡 Words with a Similar Meaning to "Characteristic function"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| indicator functionnoun | A function which is equal to 1 for all points in its domain which belong to a given set, and is equal to 0 for all points in the domain which do not belong to that given set. |
| constant functionnoun | (mathematics) A function whose value is the same for all the elements of its domain. |
| continuous functionnoun | (mathematical analysis) a function whose value at any point in its domain is equal its limit at the same point |
| identity functionnoun | (mathematics) A function whose value is always the same as its independent variable, and for which the codomain equals the domain. |
| single-valued functionnoun | (mathematics) Any function in which each point in the domain maps to just one point in the range |
| characteristic polynomialnoun | (linear algebra) The polynomial produced from a given square matrix by first subtracting the appropriate identity matrix multiplied by an indeterminant and then calculating the determinant. |
| even functionnoun | (mathematics) Any function whose value is unchanged if the independent variable changes sign i.e. f(x) = f(-x) |
| partial functionnoun | (mathematics) A function whose domain is a subset of the set on which it is formally defined; i.e., a function f: X→Y for which values f(x) are defined only for x ∈ W, where W ⊆ X. |
| inclusion functionnoun | (mathematics) A function whose domain is a subset of its codomain, and for which all of the elements in its domain are fixed points. |
| subset classifiernoun | (category theory, uncountable) The subobject classifier restricted to the category Set. |
| functionnoun | What something does or is used for. |
| membership functionnoun | (mathematics) A generalization of the indicator function for a fuzzy set which assigns a truth value (0 or 1) to each element. |
| composite functionnoun | (mathematics) A function of one or more independent variables, at least one of which is itself a function of one or more other independent variables; a function of function(s). |
| unit functionnoun | (mathematics) a completely multiplicative function on the positive integers that is defined as equal to one for a special value and zero otherwise: |
| simple functionnoun | (mathematical analysis) Any complex-valued measurable function whose range is finite. |
| functional | Useful; serving a purpose, fulfilling a function. |
| bounded functionnoun | (mathematics) Any function whose values remain bounded by some constant. |
| hyperfunctionnoun | (medicine) Abnormally elevated function. |
| regular functionnoun | (mathematics) a meromorphic function |
| forcing functionnoun | (graphical user interface) An aspect of interface design that restricts a user's abilities in order to streamline completion of a task. |
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