Math Symbol Characters - Page 13 ⟃ open subset U+27C3 ⟄ open superset U+27C4 ⟇ or with dot inside U+27C7 ⟈ reverse solidus preceding subset U+27C8 ⟉ superset preceding solidus U+27C9 ⟊ vertical bar with horizontal stroke U+27CA ⟋ mathematical rising diagonal U+27CB ⟌ long division U+27CC ⟍ mathematical falling diagonal U+27CD ⟎ squared logical and U+27CE ⟏ squared logical or U+27CF ⟐ white diamond with centred dot U+27D0 ⟑ and with dot U+27D1 ⟒ element of opening upwards U+27D2 ⟓ lower right corner with dot U+27D3 ⟔ upper left corner with dot U+27D4 ⟕ left outer join U+27D5 ⟖ right outer join U+27D6 ⟗ full outer join U+27D7 ⟘ large up tack U+27D8 ⟙ large down tack U+27D9 ⟚ left and right double turnstile U+27DA ⟛ left and right tack U+27DB ⟜ left multimap U+27DC ⟝ long right tack U+27DD ⟞ long left tack U+27DE ⟟ up tack with circle above U+27DF ⟠ lozenge divided by horizontal rule U+27E0 ⟡ white concave-sided diamond U+27E1 ⟢ white concave-sided diamond with leftwards tick U+27E2 ❮ prev • next ❯