South East Double Arrow in Latex












3














Just wondering how I can produce a south-east double arrow like this:



enter image description here






symbols







share|improve this question




















  • 3




    You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
    – marmot
    5 hours ago












  • awesome marmot thank you !
    – user175199
    4 hours ago






  • 2




    A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
    – Mico
    4 hours ago








  • 3




    Possible duplicate of How to look up a symbol or identify a math symbol or character?
    – Werner
    3 hours ago
















3














Just wondering how I can produce a south-east double arrow like this:



enter image description here






symbols







share|improve this question




















  • 3




    You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
    – marmot
    5 hours ago












  • awesome marmot thank you !
    – user175199
    4 hours ago






  • 2




    A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
    – Mico
    4 hours ago








  • 3




    Possible duplicate of How to look up a symbol or identify a math symbol or character?
    – Werner
    3 hours ago














3












3








3







Just wondering how I can produce a south-east double arrow like this:



enter image description here






symbols







share|improve this question















Just wondering how I can produce a south-east double arrow like this:



enter image description here






symbols




symbols






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 4 hours ago









Alan Munn

158k27425700




158k27425700










asked 5 hours ago









user175199

434




434








  • 3




    You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
    – marmot
    5 hours ago












  • awesome marmot thank you !
    – user175199
    4 hours ago






  • 2




    A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
    – Mico
    4 hours ago








  • 3




    Possible duplicate of How to look up a symbol or identify a math symbol or character?
    – Werner
    3 hours ago














  • 3




    You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
    – marmot
    5 hours ago












  • awesome marmot thank you !
    – user175199
    4 hours ago






  • 2




    A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
    – Mico
    4 hours ago








  • 3




    Possible duplicate of How to look up a symbol or identify a math symbol or character?
    – Werner
    3 hours ago








3




3




You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
– marmot
5 hours ago






You could just use rotatebox{-45}{$Rightarrow$}, where rotatebox requires the graphicx package. See here for more informations on how to look up symbols.
– marmot
5 hours ago














awesome marmot thank you !
– user175199
4 hours ago




awesome marmot thank you !
– user175199
4 hours ago




2




2




A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
– Mico
4 hours ago






A variation on @marmot's suggestion: If the southeast-pointing double arrow is a relational operator, consider defining a macro called SEarrow as follows: newcommandSEarrow{mathrel{rotatebox[origin=c]{-45}{$Rightarrow$}}}. Then, in the body of the document, write $XSEarrow Y$.
– Mico
4 hours ago






3




3




Possible duplicate of How to look up a symbol or identify a math symbol or character?
– Werner
3 hours ago




Possible duplicate of How to look up a symbol or identify a math symbol or character?
– Werner
3 hours ago










2 Answers
2






active

oldest

votes


















5














Requires LuaLaTeX (or XeLaTeX):



documentclass{article}

usepackage{unicode-math}

begin{document}

$Searrow$

end{document}


enter image description here




You could also load the symbol from another font, e.g. txfonts.



documentclass{article}

DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}

DeclareMathSymbol{Searrow}{mathrel}{symbolsC}{117}

begin{document}

$Searrow$

end{document}


enter image description here






share|improve this answer

















  • 1




    +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
    – Mico
    1 hour ago





















2














The newtxmath and newpxmath math font packages provide macros called Nearrow, Nwarrow, Swarrow and Searrow. These arrows (a) take up the same width as Rightarrow and Leftarrow, respectively, and (b) are 1.4 times as long as Rightarrow and Leftarrow.



If you either don't wish to use the newtxmath and newpxmath math font packages -- say, because you don't like or aren't allowed to use Times Roman and Palatino fonts -- or find that the arrows produced by Nearrow, Nwarrow, Swarrow and Searrow look too long, it's straightforward (by using the rotatebox macro of the graphicx package) to create angled double-struck arrows that (a) take up the same width as Rightarrow and (b) are as long Rightarrow as.



enter image description here



documentclass{article}

usepackage{newtxmath} % or: usepackage{newpxmath}



usepackage{graphicx} % for 'rotatebox' macro

newcommandmyrot[1]{mathrel{rotatebox[origin=c]{#1}{$Rightarrow$}}}

% create four new angled double-struck arrows

newcommandNEarrow{myrot{45}}

newcommandNWarrow{myrot{135}}

newcommandSWarrow{myrot{-135}}

newcommandSEarrow{myrot{-45}}



begin{document}

[

begin{array}{c}

a Rightarrow b\ hline

a Nearrow b\

a Nwarrow b\

a Swarrow b\

a Searrow b\ hline

a NEarrow b\

a NWarrow b\

a SWarrow b\

a SEarrow b

end{array}

]

end{document}





share|improve this answer





















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    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    5














    Requires LuaLaTeX (or XeLaTeX):



    documentclass{article}
    
usepackage{unicode-math}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here




    You could also load the symbol from another font, e.g. txfonts.



    documentclass{article}
    
DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}
    
DeclareMathSymbol{Searrow}{mathrel}{symbolsC}{117}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here






    share|improve this answer

















    • 1




      +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
      – Mico
      1 hour ago


















    5














    Requires LuaLaTeX (or XeLaTeX):



    documentclass{article}
    
usepackage{unicode-math}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here




    You could also load the symbol from another font, e.g. txfonts.



    documentclass{article}
    
DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}
    
DeclareMathSymbol{Searrow}{mathrel}{symbolsC}{117}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here






    share|improve this answer

















    • 1




      +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
      – Mico
      1 hour ago
















    5












    5








    5






    Requires LuaLaTeX (or XeLaTeX):



    documentclass{article}
    
usepackage{unicode-math}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here




    You could also load the symbol from another font, e.g. txfonts.



    documentclass{article}
    
DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}
    
DeclareMathSymbol{Searrow}{mathrel}{symbolsC}{117}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here






    share|improve this answer












    Requires LuaLaTeX (or XeLaTeX):



    documentclass{article}
    
usepackage{unicode-math}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here




    You could also load the symbol from another font, e.g. txfonts.



    documentclass{article}
    
DeclareSymbolFont{symbolsC}{U}{txsyc}{m}{n}
    
DeclareMathSymbol{Searrow}{mathrel}{symbolsC}{117}
    
begin{document}
    
$Searrow$
    
end{document}


    enter image description here







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered 3 hours ago









    Henri Menke

    70k8156260




    70k8156260








    • 1




      +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
      – Mico
      1 hour ago
















    • 1




      +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
      – Mico
      1 hour ago










    1




    1




    +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
    – Mico
    1 hour ago






    +1. You may want to add that Searrow, Nearrow, etc are provided automatically by the newtxmath and newpxmath font packages. (In a way, this isn't surprising as newtxmath and newpxmath are derived from txfonts and pxfonts, respectively.)
    – Mico
    1 hour ago













    2














    The newtxmath and newpxmath math font packages provide macros called Nearrow, Nwarrow, Swarrow and Searrow. These arrows (a) take up the same width as Rightarrow and Leftarrow, respectively, and (b) are 1.4 times as long as Rightarrow and Leftarrow.



    If you either don't wish to use the newtxmath and newpxmath math font packages -- say, because you don't like or aren't allowed to use Times Roman and Palatino fonts -- or find that the arrows produced by Nearrow, Nwarrow, Swarrow and Searrow look too long, it's straightforward (by using the rotatebox macro of the graphicx package) to create angled double-struck arrows that (a) take up the same width as Rightarrow and (b) are as long Rightarrow as.



    enter image description here



    documentclass{article}
    
usepackage{newtxmath} % or: usepackage{newpxmath}
    

    
usepackage{graphicx} % for 'rotatebox' macro
    
newcommandmyrot[1]{mathrel{rotatebox[origin=c]{#1}{$Rightarrow$}}}
    
% create four new angled double-struck arrows
    
newcommandNEarrow{myrot{45}}
    
newcommandNWarrow{myrot{135}}
    
newcommandSWarrow{myrot{-135}}
    
newcommandSEarrow{myrot{-45}}
    

    
begin{document}
    
[
    
begin{array}{c}
    
a Rightarrow b\ hline
    
a Nearrow b\
    
a Nwarrow b\
    
a Swarrow b\
    
a Searrow b\ hline
    
a NEarrow b\
    
a NWarrow b\
    
a SWarrow b\
    
a SEarrow b
    
end{array}
    
]
    
end{document}





    share|improve this answer


























      2














      The newtxmath and newpxmath math font packages provide macros called Nearrow, Nwarrow, Swarrow and Searrow. These arrows (a) take up the same width as Rightarrow and Leftarrow, respectively, and (b) are 1.4 times as long as Rightarrow and Leftarrow.



      If you either don't wish to use the newtxmath and newpxmath math font packages -- say, because you don't like or aren't allowed to use Times Roman and Palatino fonts -- or find that the arrows produced by Nearrow, Nwarrow, Swarrow and Searrow look too long, it's straightforward (by using the rotatebox macro of the graphicx package) to create angled double-struck arrows that (a) take up the same width as Rightarrow and (b) are as long Rightarrow as.



      enter image description here



      documentclass{article}
      
usepackage{newtxmath} % or: usepackage{newpxmath}
      

      
usepackage{graphicx} % for 'rotatebox' macro
      
newcommandmyrot[1]{mathrel{rotatebox[origin=c]{#1}{$Rightarrow$}}}
      
% create four new angled double-struck arrows
      
newcommandNEarrow{myrot{45}}
      
newcommandNWarrow{myrot{135}}
      
newcommandSWarrow{myrot{-135}}
      
newcommandSEarrow{myrot{-45}}
      

      
begin{document}
      
[
      
begin{array}{c}
      
a Rightarrow b\ hline
      
a Nearrow b\
      
a Nwarrow b\
      
a Swarrow b\
      
a Searrow b\ hline
      
a NEarrow b\
      
a NWarrow b\
      
a SWarrow b\
      
a SEarrow b
      
end{array}
      
]
      
end{document}





      share|improve this answer
























        2












        2








        2






        The newtxmath and newpxmath math font packages provide macros called Nearrow, Nwarrow, Swarrow and Searrow. These arrows (a) take up the same width as Rightarrow and Leftarrow, respectively, and (b) are 1.4 times as long as Rightarrow and Leftarrow.



        If you either don't wish to use the newtxmath and newpxmath math font packages -- say, because you don't like or aren't allowed to use Times Roman and Palatino fonts -- or find that the arrows produced by Nearrow, Nwarrow, Swarrow and Searrow look too long, it's straightforward (by using the rotatebox macro of the graphicx package) to create angled double-struck arrows that (a) take up the same width as Rightarrow and (b) are as long Rightarrow as.



        enter image description here



        documentclass{article}
        
usepackage{newtxmath} % or: usepackage{newpxmath}
        

        
usepackage{graphicx} % for 'rotatebox' macro
        
newcommandmyrot[1]{mathrel{rotatebox[origin=c]{#1}{$Rightarrow$}}}
        
% create four new angled double-struck arrows
        
newcommandNEarrow{myrot{45}}
        
newcommandNWarrow{myrot{135}}
        
newcommandSWarrow{myrot{-135}}
        
newcommandSEarrow{myrot{-45}}
        

        
begin{document}
        
[
        
begin{array}{c}
        
a Rightarrow b\ hline
        
a Nearrow b\
        
a Nwarrow b\
        
a Swarrow b\
        
a Searrow b\ hline
        
a NEarrow b\
        
a NWarrow b\
        
a SWarrow b\
        
a SEarrow b
        
end{array}
        
]
        
end{document}





        share|improve this answer












        The newtxmath and newpxmath math font packages provide macros called Nearrow, Nwarrow, Swarrow and Searrow. These arrows (a) take up the same width as Rightarrow and Leftarrow, respectively, and (b) are 1.4 times as long as Rightarrow and Leftarrow.



        If you either don't wish to use the newtxmath and newpxmath math font packages -- say, because you don't like or aren't allowed to use Times Roman and Palatino fonts -- or find that the arrows produced by Nearrow, Nwarrow, Swarrow and Searrow look too long, it's straightforward (by using the rotatebox macro of the graphicx package) to create angled double-struck arrows that (a) take up the same width as Rightarrow and (b) are as long Rightarrow as.



        enter image description here



        documentclass{article}
        
usepackage{newtxmath} % or: usepackage{newpxmath}
        

        
usepackage{graphicx} % for 'rotatebox' macro
        
newcommandmyrot[1]{mathrel{rotatebox[origin=c]{#1}{$Rightarrow$}}}
        
% create four new angled double-struck arrows
        
newcommandNEarrow{myrot{45}}
        
newcommandNWarrow{myrot{135}}
        
newcommandSWarrow{myrot{-135}}
        
newcommandSEarrow{myrot{-45}}
        

        
begin{document}
        
[
        
begin{array}{c}
        
a Rightarrow b\ hline
        
a Nearrow b\
        
a Nwarrow b\
        
a Swarrow b\
        
a Searrow b\ hline
        
a NEarrow b\
        
a NWarrow b\
        
a SWarrow b\
        
a SEarrow b
        
end{array}
        
]
        
end{document}






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 20 mins ago









        Mico

        274k30370756




        274k30370756






























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