Table 2 Notation for the MILP model.

From: Research on infrastructure network protection strategy based on bayesian stackelberg game under asymmetric conditions

Symbol

Description

\(a_{s_j}^h\)

Binary : 1 if strategy \(s_j\) is \(\varepsilon\) optimal for attacker type h

\(b_{s_j}^h\)

Binary: 1 if \(s_j\) is optimal response for type h

\(m^h\)

Continuous: maximum utility achievable by type h

\(\delta ^h\)

Continuous: defender’s minimum utility against type h

\(d_{s_i}\)

Probability of defender choosing strategy \(s_i\)

\(p^h\)

Prior probability of attacker type h