barrier options meaning

• [Finance]
  Option contracts with trigger points that, when crossed, automatically generate buying or selling of other options. These are exotic options.

• barrier:    Noun: barrier  ...
• basket options:    [Finance]Packages ...
• class of options:    [Finance]Option co ...

Examples

1. the problem of pricing derivative barrier options
2. pricing of barrier options with time dependance
3. currency barrier option pricing with mean reversion
4. the pricing formula of barrier option based on the geometric average assets
5. the barrier options-based research of the value of government guarantees in infrastructure projects