• ← Inequality
• → LessEqual

Less (<)

WMA link

Less[x, y] or x < y

yields True if x is known to be less than y.

• • 1 < 0

LessEqual operator can be chained:

• • 2/18 < 1/5 < Pi/10

Using less on an undefined symbol value:

• • 1 < 3 < x < 2