Question: This question is about maximum flows in a network in which the capacity of every edge is an even number. (a) Give an example a

This question is about maximum flows in a network in which the capacity of every edge is an even number.

(a) Give an example a maximal flow in such a network in which the flow through every edge is an integer,

but not all these integers are even.

(b) Explain why in every such network there exists a maximum flow in which the flow through every edge is an even number.

6. This question is about maximum flows in a network in which the capacity of every edge is an even number. (a) Give an example a maximal flow in such a network in which the flow through every edge is an integer, but not all these integers are even. (b) Explain why in every such network there exists a maximum flow in which the flow through every edge is an even number

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