Category:Chinese Postman Problems

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This category contains results about Chinese Postman Problems.
Definitions specific to this category can be found in Definitions/Chinese Postman Problems.

A Chinese postman problem is a problem in network theory equivalent to that of a postman who needs to:

visit all streets in an area to deliver letters
return to the starting point
covering the least possible distance.

Hence it is equivalent to finding a closed walk in a weighted graph which includes every edge with least total weight.

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