Greek symbol for bit?











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Symbols / greek letters are used in mathematical notation for variables, functions etc. and commonly informs the reader that it is definied within a conventional accepted range. What is the most common symbol for a bit / two-state integer?



I found maybe the $xi$ symbol can be used? or maybe something else is used.



For example $xiinmathbb{Z^+}$ where $xi$ can either be $0$ or $1$. $xi equiv 0 |1pmod 2$



Question is; which symbol is commonly used for a two state variable?










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    So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
    – JMoravitz
    Nov 14 at 23:16










  • @JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
    – Natural Number Guy
    Nov 14 at 23:23















up vote
0
down vote

favorite












Symbols / greek letters are used in mathematical notation for variables, functions etc. and commonly informs the reader that it is definied within a conventional accepted range. What is the most common symbol for a bit / two-state integer?



I found maybe the $xi$ symbol can be used? or maybe something else is used.



For example $xiinmathbb{Z^+}$ where $xi$ can either be $0$ or $1$. $xi equiv 0 |1pmod 2$



Question is; which symbol is commonly used for a two state variable?










share|cite|improve this question


















  • 2




    So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
    – JMoravitz
    Nov 14 at 23:16










  • @JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
    – Natural Number Guy
    Nov 14 at 23:23













up vote
0
down vote

favorite









up vote
0
down vote

favorite











Symbols / greek letters are used in mathematical notation for variables, functions etc. and commonly informs the reader that it is definied within a conventional accepted range. What is the most common symbol for a bit / two-state integer?



I found maybe the $xi$ symbol can be used? or maybe something else is used.



For example $xiinmathbb{Z^+}$ where $xi$ can either be $0$ or $1$. $xi equiv 0 |1pmod 2$



Question is; which symbol is commonly used for a two state variable?










share|cite|improve this question













Symbols / greek letters are used in mathematical notation for variables, functions etc. and commonly informs the reader that it is definied within a conventional accepted range. What is the most common symbol for a bit / two-state integer?



I found maybe the $xi$ symbol can be used? or maybe something else is used.



For example $xiinmathbb{Z^+}$ where $xi$ can either be $0$ or $1$. $xi equiv 0 |1pmod 2$



Question is; which symbol is commonly used for a two state variable?







notation terminology






share|cite|improve this question













share|cite|improve this question











share|cite|improve this question




share|cite|improve this question










asked Nov 14 at 23:11









Natural Number Guy

437415




437415








  • 2




    So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
    – JMoravitz
    Nov 14 at 23:16










  • @JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
    – Natural Number Guy
    Nov 14 at 23:23














  • 2




    So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
    – JMoravitz
    Nov 14 at 23:16










  • @JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
    – Natural Number Guy
    Nov 14 at 23:23








2




2




So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
– JMoravitz
Nov 14 at 23:16




So long as you define it, it doesn't really matter what symbol you use. That being said, $chi$ appears in several contexts as indicator variables / indicator functions / random variables such as here and would have been my first choice outside of using $a,alpha,x$.
– JMoravitz
Nov 14 at 23:16












@JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
– Natural Number Guy
Nov 14 at 23:23




@JMoravitz Ok. I like $alpha$. I might just use that. And yeah, I could have added that the variable I need a greek letter for acts like a flag (on or off) etc.
– Natural Number Guy
Nov 14 at 23:23















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