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  2. Lim Tean - Wikipedia

    en.wikipedia.org/wiki/Lim_Tean

    Lim Tean (IPA: / tjɛn / TYEN; Chinese: 林鼎; pinyin: Lín Dǐng; born 17 November 1964) is a Singaporean lawyer and politician. He is the founder of the political party Peoples Voice and was appointed as Peoples Voice secretary-general. [1]

  3. Limit (mathematics) - Wikipedia

    en.wikipedia.org/wiki/Limit_(mathematics)

    In mathematics, a limit is the value that a function (or sequence) approaches as the argument (or index) approaches some value. [1] Limits of functions are essential to calculus and mathematical analysis, and are used to define continuity, derivatives, and integrals. The concept of a limit of a sequence is further generalized to the concept of a limit of a topological net, and is closely ...

  4. Limit - Wikipedia

    en.wikipedia.org/wiki/Limit

    Limit (mathematics), the value that a function or sequence "approaches" as the input or index approaches some value Limit of a function (ε,_δ)-definition of limit, formal definition of the mathematical notion of limit Limit of a sequence One-sided limit, either of the two limits of a function as a specified point is approached from below or from above Limit inferior and limit superior Limit ...

  5. Limit inferior and limit superior - Wikipedia

    en.wikipedia.org/wiki/Limit_inferior_and_limit...

    The limit inferior of a sequence (xn) is defined by or Similarly, the limit superior of (xn) is defined by or Alternatively, the notations and are sometimes used. The limits superior and inferior can equivalently be defined using the concept of subsequential limits of the sequence . [1] An element of the extended real numbers is a subsequential limit of if there exists a strictly increasing ...

  6. Limit (category theory) - Wikipedia

    en.wikipedia.org/wiki/Limit_(category_theory)

    In category theory, a branch of mathematics, the abstract notion of a limit captures the essential properties of universal constructions such as products, pullbacks and inverse limits. The dual notion of a colimit generalizes constructions such as disjoint unions, direct sums, coproducts, pushouts and direct limits. Limits and colimits, like the strongly related notions of universal properties ...

  7. Limit of a function - Wikipedia

    en.wikipedia.org/wiki/Limit_of_a_function

    In mathematics, the limit of a function is a fundamental concept in calculus and analysis concerning the behavior of that function near a particular input which may or may not be in the domain of the function. Formal definitions, first devised in the early 19th century, are given below. Informally, a function f assigns an output f(x) to every input x. We say that the function has a limit L at ...

  8. Interchange of limiting operations - Wikipedia

    en.wikipedia.org/wiki/Interchange_of_limiting...

    In mathematics, the study of interchange of limiting operations is one of the major concerns of mathematical analysis, in that two given limiting operations, say L and M, cannot be assumed to give the same result when applied in either order. One of the historical sources for this theory is the study of trigonometric series. [1]

  9. Computation in the limit - Wikipedia

    en.wikipedia.org/wiki/Computation_in_the_limit

    A total function is limit computable if there is a total computable function such that r ( x ) = lim s → ∞ r ^ ( x , s ) {\displaystyle \displaystyle r (x)=\lim _ {s\to \infty } {\hat {r}} (x,s)} The total function is limit computable in D if there is a total function computable in D also satisfying A set of natural numbers is defined to be computable in the limit if and only if its ...