\text{\i}The command \text{\i} is used in LaTeX to produce the dotless lowercase letter 'i'. This is particularly useful in mathematical expressions or when using certain fonts where the dot on the 'i' might interfere with other symbols, such as accents or diacritics.
Using dotless 'i' in the word 'integral' to avoid dot interference with mathematical notation.
\text{\i}ntegralApplying a hat accent to a dotless 'i' to avoid overlapping the dot and the accent.
\hat{\text{\i}}Using dotless 'i' in the word 'important' for stylistic purposes in a specific font.
\text{\i}mportant