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k $k$ vertex-disjoint paths cover in DAGDirected Acyclic Graph

The problem is that: in a directed acyclic graph G$G$, I want to know the maximum vertices that can be covered by k$k$ vertex-disjoint paths?.

Obviously, the value of k$k$ is smaller than the minimum path coverage of G$G$. Are there any approximation algorithms that can solve this problem?

k vertex-disjoint paths cover in DAG

The problem is that: in a directed acyclic graph G, I want to know the maximum vertices that can be covered by k vertex-disjoint paths? Obviously, the value of k is smaller than the minimum path coverage of G. Are there any approximation algorithms that can solve this problem?

$k$ vertex-disjoint paths cover in Directed Acyclic Graph

The problem is that: in a directed acyclic graph $G$, I want to know the maximum vertices that can be covered by $k$ vertex-disjoint paths.

Obviously, the value of $k$ is smaller than the minimum path coverage of $G$. Are there any approximation algorithms that can solve this problem?

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k vertex-disjoint paths cover in DAG

The problem is that: in a directed acyclic graph G, I want to know the maximum vertices that can be covered by k vertex-disjoint paths? Obviously, the value of k is smaller than the minimum path coverage of G. Are there any approximation algorithms that can solve this problem?