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I am looking for a "big" version (sum-class symbol) of the ш symbol (shuffle product). I only found a binary version. Any ideas?

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You could compose your own operator... – Werner Jun 26 '14 at 2:05
up vote 7 down vote accepted

Just scale it.

enter image description here


% large ops, copied from shuffle font package
  <5-8> s*[1.7] shuffle7
  <8->  s*[1.7] shuffle10

% binary ops, for comparasion only


  a\shuffle b, x \cshuffle y

  \bigshuffle_i a_i, \bigcshuffle_{j=1}^n x_j

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Thanks, Leo, this works pretty well! I used – smolkaj Jun 26 '14 at 5:06

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