DLMF:7.7.E7 (Q2377): Difference between revisions

Revision as of 17:07, 30 December 2019

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Language	Label	Description	Also known as
English	DLMF:7.7.E7	No description defined

{\displaystyle{\displaystyle\int_{x}^{\infty}e^{-a^{2}t^{2}-(b^{2}/t^{2})}% \mathrm{d}t=\frac{\sqrt{\pi}}{4a}\left(e^{2ab}\operatorname{erfc}\left(ax+(b/x% )\right)+e^{-2ab}\operatorname{erfc}\left(ax-(b/x)\right)\right),}}

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DLMF:7.7.E7

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{\displaystyle{\displaystyle|\operatorname{ph}a|<\tfrac{1}{4}\pi}}

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Revision as of 13:20, 29 December 2019 Admin (talk \| contribs) (‎Created a new Item: Wikidata Toolkit example test item creation)	Revision as of 17:07, 30 December 2019 Admin (talk \| contribs) (‎Changed an Item: Add constraint) Newer edit →
	Property / constraint
		${\displaystyle{\displaystyle\|\operatorname{ph}a\|<\tfrac{1}{4}\pi}}$ `\|\phase@@{a}\|<\tfrac{1}{4}\pi`
	Property / constraint: ${\displaystyle{\displaystyle\|\operatorname{ph}a\|<\tfrac{1}{4}\pi}}$ / rank
		Normal rank