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[Hasse Principle] [2005-11-12] iamet 发表在 ∑〖数学〗
| A collection of equations satisfies the Hasse principle if, whenever one of the equations has solutions in and all the , then the equations have solutions in the rationals . Examples include the set of equations
 with , , and integers, and the set of equations
 for rational. The trivial solution is usually not taken into account when deciding if a collection of homogeneous equations satisfies the Hasse principle. The Hasse principle is sometimes called the local-global principle. | 学好数理化,走遍天下都不怕! | |
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