Articles with "inverse tangent" as a keyword



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On some integrals involving the inverse tangent integrals

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Published in 2024 at "Integral Transforms and Special Functions"

DOI: 10.1080/10652469.2024.2440717

Abstract: In this paper, we obtain closed formulas for integrals involving the inverse tangent integral functions. The integrals are evaluated in terms of special functions and specific values of the Riemann zeta function and the Dirichlet… read more here.

Keywords: inverse tangent; tangent integrals; integrals involving; involving inverse ... See more keywords

Unconventional free fall measurements of g: involving the Pythagorean Theorem and inverse tangent function

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Published in 2024 at "Physics Education"

DOI: 10.1088/1361-6552/ad6c9b

Abstract: The current work presents unconventional but instructionally useful approaches to data analysis and modelling that allow for measurements of the acceleration due to gravity, g, using free-falling motion and the popular Tracker software. The two… read more here.

Keywords: theorem inverse; tangent function; inverse tangent; fall ... See more keywords
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The Inverse Tangent Law for the solutions of systems of linear algebraic equations with independent random coefficients

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Published in 2018 at "Random Operators and Stochastic Equations"

DOI: 10.1515/rose-2018-0010

Abstract: Abstract The Inverse Tangent Law for the solutions of systems of linear algebraic equations with independent random coefficients is proven under Lindeberg’s condition. read more here.

Keywords: tangent law; solutions systems; inverse tangent; linear algebraic ... See more keywords