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In mathematics, the Sinhc function appears frequently in papers about optical scattering,〔PN Den Outer, TM Nieuwenhuizen, A Lagendijk,Location of objects in multiple-scattering media,JOSA A, Vol. 10, Issue 6, pp. 1209-1218 (1993)〕 Heisenberg Spacetime〔T Körpinar ,New characterizations for minimizing energy of biharmonic particles in Heisenberg spacetime - International Journal of Theoretical Physics, 2014 - Springer〕 and hyperbolic geometry.〔Nilg¨un S¨onmez,A Trigonometric Proof of the Euler Theorem in Hyperbolic Geometry,International Mathematical Forum, 4, 2009, no. 38, 1877 - 1881〕 It is defined as〔JHM ten Thije Boonkkamp, J van Dijk, L Liu,Extension of the complete flux scheme to systems of conservation laws,J Sci Comput (2012) 53:552–568,DOI 10.1007/s10915-012-9588-5〕〔Weisstein, Eric W. "Sinhc Function." From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/SinhcFunction.html〕 : It is a solution of the following differential equation: : ;Imaginary part in complex plane * ;Real part in complex plane * ;absolute magnitude * ;First-order derivative * ;Real part of derivative * ;Imaginary part of derivative * ;absolute value of derivative * ==In terms of other special functions== * * * 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Sinhc function」の詳細全文を読む スポンサード リンク
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