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ArcCot






Mathematica Notation

Traditional Notation









Elementary Functions > ArcCot[z] > Complex characteristics > Absolute value





http://functions.wolfram.com/01.16.19.0005.01









  


  










Input Form





Abs[ArcCot[x + I y]] == (1/2) Sqrt[(ArcTan[1 - y/(x^2 + y^2), -(x/(x^2 + y^2))] - ArcTan[1 + y/(x^2 + y^2), x/(x^2 + y^2)])^2 + (1/4) (Log[(x^2 + (-1 + y)^2)/(x^2 + y^2)] - Log[(x^2 + (1 + y)^2)/(x^2 + y^2)])^2]










Standard Form





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MathML Form







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Rule Form





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Date Added to functions.wolfram.com (modification date)





2001-10-29





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