4963数学困难essaymedium
Neumann Compatibility Diagnostic 20
题目
Why does a pure Neumann problem for y'' = f sometimes need a compatibility condition before any solution can exist?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。
题目
Why does a pure Neumann problem for y'' = f sometimes need a compatibility condition before any solution can exist?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。