View details and encodings for Unicode character U+2A13 Line Integration With Semicircular Path Around Pole, located in the Supplemental Mathematical Operators block and Math Symbol category. This character was released in 2002 under Unicode version 3.2.
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⨓⨓U+2A13;10771\002A13\u2A13\x{2A13}\u{2A13}u'\u2A13'E2A8932A1300002A13