@@ Property / constraint @@
+ ${\displaystyle{\displaystyle\operatorname{sign}\left(k\right)=(-1)^{n}}}$ 
\sign@{k}=(-1)^{n}
+Normal rank
@@ Property / Symbols used @@
+the ratio of the circumference of a circle to its diameter
+Normal rank
+Defining formula:  ${\displaystyle{\displaystyle\pi}}$ 
\cpi
+xml-id: C3.S12.E1.m2acdec
@@ Property / Symbols used @@
+principal branch of logarithm function
@@ Property / Symbols used: principal branch of logarithm function / rank @@
+Normal rank
@@ Property / Symbols used: principal branch of logarithm function / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle\ln\NVar{z}}}$ 
\ln@@{\NVar{z}}
@@ Property / Symbols used: principal branch of logarithm function / qualifier @@
+xml-id: C4.S2.E2.m2agdec
@@ Property / Symbols used @@
+Q10897
@@ Property / Symbols used: Q10897 / rank @@
+Normal rank
@@ Property / Symbols used: Q10897 / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle\operatorname{sign}\NVar{x}}}$ 
\sign@@{\NVar{x}}
@@ Property / Symbols used: Q10897 / qualifier @@
+xml-id: introduction.Sx4.p2.t1.r18.m6acdec
@@ Property / Symbols used @@
+Q12571
@@ Property / Symbols used: Q12571 / rank @@
+Normal rank
@@ Property / Symbols used: Q12571 / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle n}}$ 
n
@@ Property / Symbols used: Q12571 / qualifier @@
+xml-id: C32.S1.XMD2.m1adec
@@ Property / Symbols used @@
+Q12534
@@ Property / Symbols used: Q12534 / rank @@
+Normal rank
@@ Property / Symbols used: Q12534 / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle k}}$ 
k
@@ Property / Symbols used: Q12534 / qualifier @@
+xml-id: C32.S1.XMD5.m1fdec
@@ Property / Symbols used @@
+Q12640
@@ Property / Symbols used: Q12640 / rank @@
+Normal rank
@@ Property / Symbols used: Q12640 / qualifier @@
+Defining formula:  ${\displaystyle{\displaystyle d}}$ 
d
@@ Property / Symbols used: Q12640 / qualifier @@
+xml-id: C32.S11.XMD9.m1cdec

DLMF:32.11.E17 (Q9452): Difference between revisions

sign ⁡ ( k ) = ( - 1 ) n sign 𝑘 superscript 1 𝑛 {\displaystyle{\displaystyle\operatorname{sign}\left(k\right)=(-1)^{n}}}

π {\displaystyle{\displaystyle\pi}}

ln ⁡ z 𝑧 {\displaystyle{\displaystyle\ln\NVar{z}}}

sign ⁡ x sign 𝑥 {\displaystyle{\displaystyle\operatorname{sign}\NVar{x}}}

n 𝑛 {\displaystyle{\displaystyle n}}

k 𝑘 {\displaystyle{\displaystyle k}}

d 𝑑 {\displaystyle{\displaystyle d}}

Latest revision as of 14:15, 2 January 2020

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${\displaystyle{\displaystyle\operatorname{sign}\left(k\right)=(-1)^{n}}}$

${\displaystyle{\displaystyle\pi}}$

${\displaystyle{\displaystyle\ln\NVar{z}}}$

${\displaystyle{\displaystyle\operatorname{sign}\NVar{x}}}$

${\displaystyle{\displaystyle n}}$

${\displaystyle{\displaystyle k}}$

${\displaystyle{\displaystyle d}}$