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- Poincar-éBirkhoff扭轉定理Poincaré-Birkhoff theorem
- 扭轉定理twist theorem
- 扭轉reverse
- Poincaré映射Poincaré map
- Birkhoff正交Biekhoff arthogonalizes
- Birkhoff理論Birkhoff theory
- Poincaré分支Poincaré bifurcation
- p-Poincaré厚p-Poincaré thick
- Birkhoff系統Birkhoffian system
- 扭轉局面"reverse the tide, turn the table"
- Poincar不等式poinearé inequality
- Birkhoff正交性Birkhoff orthogonality
- 幾何定理是從經(jīng)驗得出的。Geometrical theorems grew out of empirical methods.
- Poincaré方程Poincar equation
- 二元Birkhoff插值bivariate Birkhoff interpolation
- 扭轉局勢turn the tide
- Poincaré度量Poincare metric
- 自由Birkhoff系統freedom Birkhoffian system
- 替代定理substitution theorem
- Poincaré截面Poincare section
