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  1. Vor einem Tag · In mathematics, the digamma function is defined as the logarithmic derivative of the gamma function: [1] [2] [3] It is the first of the polygamma functions. This function is strictly increasing and strictly concave on , [4] and it asymptotically behaves as [5] for large arguments ( ) in the sector with some infinitesimally small positive constant .

  2. Vor 6 Tagen · TOPICS. Algebra Applied Mathematics Calculus and Analysis Discrete Mathematics Foundations of Mathematics Geometry History and Terminology Number Theory Probability and Statistics Recreational Mathematics Topology Alphabetical Index New in MathWorld

  3. 16. Mai 2024 · A double integral is a mathematical tool for computing the integral of a function of two variables across a two-dimensional region on the xy plane. It expands the concept of a single integral by integrating the functions of two variables over regions, surfaces, or areas in the plane. In case two variables are present, we need to substitute the ...

  4. 22. Mai 2024 · Integral of the Cosec x is ∫cosec x dx = ln |cosec x – cot x| + C. Cosec is also called cosecant function. Its integration is denoted as ∫ (cosec x).dx. It is one the fundamental integration involving trigonometric function. Cosec x is the reciprocal function of sin x. In this article, we will understand the formula of the integral of ...

  5. Vor 6 Tagen · The Convolution Theorem: The Laplace transform of a convolution is the product of the Laplace transforms of the individual functions: L[f ∗ g] = F(s)G(s) L [ f ∗ g] = F ( s) G ( s) Proof. Proving this theorem takes a bit more work. We will make some assumptions that will work in many cases.

  6. 21. Mai 2024 · Application of Integrals. There are various Applications of Integrals in mathematics. Some are mentioned below: It is used to calculate the area under simple curves. Find areas enclosed by lines, arcs of circles, parabolas, ellipses. Find out the centroids of areas of Triangle with curved boundaries.