Obviously, for (21) to be satisfied, it is necessary that the expression in curly brackets vanishes.
There are again several branches of solution, including the curly waves and the steepening sharp waves.
The leftmost attractor prefix is marked with a preceding curly brace in the examples below.
The standard curly bracket notation for sets is used to indicate set feature values.
Dynamic effects appear inside curly brackets, robust standard errors appear inside parentheses, and probability values appear inside brackets.
The symbol means intersection of the two sets identified within the curly brackets.
Curly grey hair, wild and unkempt, barefoot on this cold day, wearing a partially unravelled pullover and ancient cord trousers.
We use curly braces to indicate elements of definitions that are sets.