South East Double Arrow in Latex [duplicate]












5
















This question already has an answer here:




  • How to look up a symbol or identify a math symbol or character?

    16 answers




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



enter image description here



Ok great there is a reverse lookup for latex symbols .. my new favourite link. thank you !



but i still think this is a valid question. good way to find the next important link.



also this:



enter image description here










share|improve this question















marked as duplicate by Werner, Stefan Pinnow, TeXnician, Henri Menke, siracusa Jan 2 at 9:10


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.











  • 4





    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
    Jan 2 at 3:22













  • awesome marmot thank you !

    – user175199
    Jan 2 at 3:25






  • 3





    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
    Jan 2 at 3:37


















5
















This question already has an answer here:




  • How to look up a symbol or identify a math symbol or character?

    16 answers




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



enter image description here



Ok great there is a reverse lookup for latex symbols .. my new favourite link. thank you !



but i still think this is a valid question. good way to find the next important link.



also this:



enter image description here










share|improve this question















marked as duplicate by Werner, Stefan Pinnow, TeXnician, Henri Menke, siracusa Jan 2 at 9:10


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.











  • 4





    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
    Jan 2 at 3:22













  • awesome marmot thank you !

    – user175199
    Jan 2 at 3:25






  • 3





    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
    Jan 2 at 3:37
















5












5








5


1







This question already has an answer here:




  • How to look up a symbol or identify a math symbol or character?

    16 answers




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



enter image description here



Ok great there is a reverse lookup for latex symbols .. my new favourite link. thank you !



but i still think this is a valid question. good way to find the next important link.



also this:



enter image description here










share|improve this question

















This question already has an answer here:




  • How to look up a symbol or identify a math symbol or character?

    16 answers




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



enter image description here



Ok great there is a reverse lookup for latex symbols .. my new favourite link. thank you !



but i still think this is a valid question. good way to find the next important link.



also this:



enter image description here





This question already has an answer here:




  • How to look up a symbol or identify a math symbol or character?

    16 answers








symbols






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 7 at 11:18







user175199

















asked Jan 2 at 3:18









user175199user175199

534




534




marked as duplicate by Werner, Stefan Pinnow, TeXnician, Henri Menke, siracusa Jan 2 at 9:10


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.






marked as duplicate by Werner, Stefan Pinnow, TeXnician, Henri Menke, siracusa Jan 2 at 9:10


This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.










  • 4





    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
    Jan 2 at 3:22













  • awesome marmot thank you !

    – user175199
    Jan 2 at 3:25






  • 3





    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
    Jan 2 at 3:37
















  • 4





    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
    Jan 2 at 3:22













  • awesome marmot thank you !

    – user175199
    Jan 2 at 3:25






  • 3





    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
    Jan 2 at 3:37










4




4





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
Jan 2 at 3:22







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
Jan 2 at 3:22















awesome marmot thank you !

– user175199
Jan 2 at 3:25





awesome marmot thank you !

– user175199
Jan 2 at 3:25




3




3





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
Jan 2 at 3:37







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
Jan 2 at 3:37












2 Answers
2






active

oldest

votes


















8














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
    Jan 2 at 6:53





















5














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 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    8














    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
      Jan 2 at 6:53


















    8














    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
      Jan 2 at 6:53
















    8












    8








    8







    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 Jan 2 at 4:34









    Henri MenkeHenri Menke

    71k8157264




    71k8157264








    • 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
      Jan 2 at 6:53
















    • 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
      Jan 2 at 6:53










    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
    Jan 2 at 6:53







    +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
    Jan 2 at 6:53













    5














    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




























      5














      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


























        5












        5








        5







        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 Jan 2 at 8:03









        MicoMico

        275k30372760




        275k30372760















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