Differential equations, question 5
Answer
Answers can be viewed only if
- The questioner was satisfied and accepted the answer, or
- The answer was disputed, but the judge evaluated it as 100% correct.
2 Attachments
-
Yo Phillip, I will be cranking out some problem this Friday (8/13/21) at 7 pm - 8:30 pm Eastern Standard Time. I know that's a short time frame but that's time I have available after work. Just letting you know in case you needed some notice or something.
-
Hi Jiwon, sure, I will try to be online but I can not promise. There are several other users who should be able to answer your questions. So if you make a good offer, most likely your questions will be answered.
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to 50% commission on every question your affiliated users ask or answer.
- answered
- 200 views
- $30.00
Related Questions
- Show that the following subset Ω of Euclidean space is open
- Week solution of the equation $u_t + u^2u_x = f(x,t)$
- Ordinary differential equation questions
- Dynamic Systems of Differential Equations
- Find the general solution of the system of ODE $X'=\begin{bmatrix} 1 & 3 \\ -3 & 1 \end{bmatrix} X$
- How to determine the stability of an ODE
- Suppose $u \in C^2(\R^n)$ is a harmonic function. Prove that $v=|\nabla u|^2$ is subharmonic, i.e. $-\Delta v \leq 0$
- Equipartition of energy in the wave equation
You should extend the deadlines. 1 hour is way to short. Ideally you should allow 24 hours for such questions.
If you would like to post questions with a short deadline, it would be a good idea to leave a comment here a day before and let me know when you are going to post. Then I can make sure to be home. I was out, and I had to rush to answer the questions.