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xubaiw/sjtu-math2501-ode

上交常微分方程课程计算机辅助证明 Formal proof of Ordinary Differential Equations course at SJTU

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TODO: should show a time axes that allows the users to view, filter and click copy the lakefile config.

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sjtu-math2501-ode

本作品是对于上海交通大学MATH2501常微分方程的计算机辅助证明。

Formal proof of MATH2501 Ordinary Differntial Equations cource at Shanghai Jiao Tong University.

课程信息 Cource Information

代码结构 Code Structure

采用 Lean 4 进行证明,出于精简 理论和证明结构的目的,不使用 Mathlib

The formalization is down with Lean 4. Note that Mathlib is intentionally avoided to achieve a concise proof structure.

代码总体可以分为两个部分:

  • Supporting: 基础的支持性定义,例如实数、求导、求积分等 Supporting definitions, such as real number and basic calculus
  • ODE: 按书本章节进行证明 Proof accorded with the chapter order of the reference book

安装使用 Usage

参照 Lean 4 官方说明进行安装,使用 VSCode lean4 拓展查看证明过程。