View details and encodings for Unicode character U+2A12 Line Integration With Rectangular 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+2A12;10770\002A12\u2A12\x{2A12}\u{2A12}u'\u2A12'E2A8922A1200002A12