Fix typo in coinformation.rst
"infomration" --> "information"
Co-Information
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-The co-information :cite:`Bell2003` is one generalization of the :ref:`mutual_information` to multiple variables. The co-information quantifies the amount of infomration that *all* variables participate in. It is defined via an inclusion/exclusion sum:
+The co-information :cite:`Bell2003` is one generalization of the :ref:`mutual_information` to multiple variables. The co-information quantifies the amount of information that *all* variables participate in. It is defined via an inclusion/exclusion sum:
.. math::
