[問題]A PDE

看板Mathematica作者時間12年前 (2012/12/07 01:15), 編輯推噓1(100)
留言1則, 1人參與, 最新討論串1/1
想找nontrivial solutions of u_t=\sqrt {u} u_{xx}, where u=u(x,t) 有可能用 Mathematica 來找到解嗎(不管是exact solution or numerical solutions) 謝謝大家囉^^ -- Not knowing when the Dawn will come I open every Door Or Has it feathers, like a Bird Or Billows, like a Shore. Emily Dickinson(1830-1886) -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 133.26.152.12

12/07 10:46, , 1F
有 DSolve 跟 NDSolve 可以用 不過參數要注意一下就是
12/07 10:46, 1F
文章代碼(AID): #1GmDApQK (Mathematica)
文章代碼(AID): #1GmDApQK (Mathematica)