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  2. Chinese postman problem - Wikipedia

    en.wikipedia.org/wiki/Chinese_postman_problem

    Chinese postman problem. A worked example of an undirected Chinese postman problem: 1. Each street must be traversed at least once, starting and ending at the post office at A. 2. Four vertices with odd degree (orange) are found on its equivalent graph. 3. The pairing with the lowest total length is found. 4.

  3. Minimum-cost flow problem - Wikipedia

    en.wikipedia.org/wiki/Minimum-cost_flow_problem

    The minimum-cost flow problem ( MCFP) is an optimization and decision problem to find the cheapest possible way of sending a certain amount of flow through a flow network. A typical application of this problem involves finding the best delivery route from a factory to a warehouse where the road network has some capacity and cost associated.

  4. Riemann problem - Wikipedia

    en.wikipedia.org/wiki/Riemann_problem

    A Riemann problem, named after Bernhard Riemann, is a specific initial value problem composed of a conservation equation together with piecewise constant initial data which has a single discontinuity in the domain of interest. The Riemann problem is very useful for the understanding of equations like Euler conservation equations because all ...

  5. Nurse scheduling problem - Wikipedia

    en.wikipedia.org/wiki/Nurse_scheduling_problem

    The nurse scheduling problem ( NSP ), also called the nurse rostering problem ( NRP ), is the operations research problem of finding an optimal way to assign nurses to shifts, typically with a set of hard constraints which all valid solutions must follow, and a set of soft constraints which define the relative quality of valid solutions. [1]

  6. Subgraph isomorphism problem - Wikipedia

    en.wikipedia.org/wiki/Subgraph_isomorphism_problem

    Subgraph isomorphism problem. In theoretical computer science, the subgraph isomorphism problem is a computational task in which two graphs G and H are given as input, and one must determine whether G contains a subgraph that is isomorphic to H . Subgraph isomorphism is a generalization of both the maximum clique problem and the problem of ...

  7. C10k problem - Wikipedia

    en.wikipedia.org/wiki/C10k_problem

    The C10k problem is the problem of optimizing network sockets to handle a large number of clients at the same time. [1] The name C10k is a numeronym for concurrently handling ten thousand connections. [2] Handling many concurrent connections is a different problem from handling many requests per second: the latter requires high throughput ...

  8. Eight disciplines problem solving - Wikipedia

    en.wikipedia.org/wiki/Eight_Disciplines_Problem...

    The disciplines are: D0: Preparation and Emergency Response Actions: Plan for solving the problem and determine the prerequisites. Provide emergency response actions. D1: Use a Team: Establish a team of people with product/process knowledge. Teammates provide new perspectives and different ideas when it comes to problem solving.

  9. Hand–eye calibration problem - Wikipedia

    en.wikipedia.org/wiki/Hand–eye_calibration_problem

    Hand–eye calibration problem. In robotics and mathematics, the hand–eye calibration problem (also called the robot–sensor or robot–world calibration problem) is the problem of determining the transformation between a robot end-effector and a sensor or sensors (camera or laser scanner) or between a robot base and the world coordinate ...