Compactness Properties Preserved under Continuous Surjection

Theorem
Let $T_A = \left({X_A, \tau_A}\right)$ and $T_B = \left({X_B, \tau_B}\right)$ be topological spaces.

Let $\phi: T_A \to T_B$ be a continuous surjection.

If $T_A$ has one of the following properties, then $T_B$ has the same property:


 * Compactness
 * $\sigma$-Compactness
 * Countable Compactness
 * Sequential Compactness
 * Lindelöf Space