U+FE64 "﹤" Small Less-than Sign Unicode Character

U+FE64 "﹤" Small Less-than Sign is a typographic variant of the standard less-than symbol (<), belonging to the CJK Compatibility Forms block where it is used primarily in East Asian text layouts to match the height and visual weight of adjacent ideographic or fullwidth characters. Unlike the standard ASCII less-than sign, this small form is designed to align with halfwidth or small kana and other narrow glyphs, ensuring consistent spacing in mixed-script typesetting. It serves as a compatibility character for legacy encoding systems and is not typically employed in modern mathematical or programming contexts, where the standard less-than sign is preferred. Its Unicode categorization distinguishes it from fullwidth or other stylistic variants, preserving semantic equivalence while offering a distinct graphical representation for specialized formatting needs.