I do have a book on how to solve mathematical problems at this level; in particular, the first chapter discusses general problem-solving strategies.

我曾写过一本关于如何解决这类数学问题的书，值得一提的是，第一章[2]讨论了具有普遍性的解题策略。

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This paper introduced a mathematical method that can solve the problem of formation contrast successfully.

本文介绍了一种数学方法在现场地层对比中的应用，该方法能够很好地解决这个问题。

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A mathematical model based on dynamic programming to solve this problem is presented.

提出了一种运用动态规划法来解决虚拟企业制造伙伴选择问题的数学模型。

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Instead users are rewarded in a process called "mining", in which coins are issued to a user when they solve a complicated mathematical problem using their computer.

BBC: Skype trojan forces Bitcoin mining, security firm warns

Instead they are created in a process called "mining", in which coins are issued to a user when they solve a complicated mathematical problem using their computer.

BBC: Bitcoins

Two weeks ago a team led by Isaac Chuang at IBM (nyse: IBM - news - people) disclosed that it had built a 5-qubit quantum computer and used it to solve a relatively simple mathematical problem.

FORBES: Atoms Offer Giant Leap In Computing Power