BLACK HOURGLASS
Z NOTATION LEFT IMAGE BRACKET
Z NOTATION RIGHT IMAGE BRACKET
Z NOTATION RIGHT BINDING BRACKET
LEFT SQUARE BRACKET WITH UNDERBAR
RIGHT SQUARE BRACKET WITH TICK IN BOTTOM CORNER
LEFT SQUARE BRACKET WITH TICK IN BOTTOM CORNER
DOUBLE RIGHT ARC LESS-THAN BRACKET
DOTTED FENCE
VERTICAL ZIGZAG LINE
MEASURED ANGLE OPENING LEFT
ANGLE WITH S INSIDE
SPHERICAL ANGLE OPENING UP
OBLIQUE ANGLE OPENING DOWN
MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND RIGHT
MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND LEFT
MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND DOWN
REVERSED EMPTY SET
EMPTY SET WITH SMALL CIRCLE ABOVE
EMPTY SET WITH RIGHT ARROW ABOVE
CIRCLED VERTICAL BAR
CIRCLED PERPENDICULAR
CIRCLED ANTICLOCKWISE-ROTATED DIVISION SIGN
CIRCLED LESS-THAN
TRIANGLE WITH SERIFS AT BOTTOM
BOWTIE WITH RIGHT HALF BLACK
INCOMPLETE INFINITY
DOUBLE-ENDED MULTIMAP
SHUFFLE PRODUCT
EQUALS SIGN AND SLANTED PARALLEL WITH TILDE ABOVE
IDENTICAL TO AND SLANTED PARALLEL
THERMODYNAMIC
BLACK DIAMOND WITH DOWN ARROW
ERROR-BARRED BLACK SQUARE
ERROR-BARRED WHITE DIAMOND
RULE-DELAYED
REVERSE SOLIDUS OPERATOR
SOLIDUS WITH OVERBAR
REVERSE SOLIDUS WITH HORIZONTAL STROKE
RIGHT-POINTING CURVED ANGLE BRACKET