$Conflict\ Serializable\rightarrow Serializable$
$Serializable \ \overset{not}{\rightarrow} \ Conflict \ Serializable$
Conflict Serializibility is a sufficient condition for serializability, NOT a necessary condition
$View \ Serializable \Leftrightarrow Serializable$
If a schedule is view serializable, the schedule is serializable else not serializable
View Serializability is both necessary and sufficient condition for serializibility