Non linear 2nd order differential equation

chumlee
Messages
2
Reaction score
0
please provide step by step method to solve this 2nd order non linear differential equation:
attached with this thread. take FUCOS(Ѡt) and FUsin(Ѡt) as zero.
 

Attachments

  • Capture.PNG
    Capture.PNG
    9.8 KB · Views: 484
  • Mathematical Modelling of Deep grove ball bearing.pdf
    Mathematical Modelling of Deep grove ball bearing.pdf
    515.2 KB · Views: 776
Last edited by a moderator:
Physics news on Phys.org
Sorry, Chum, it's against the rules of PF to solve things for you. You've got to show some of your own work in order to get help.

Is this for HW?
 
see new attached pdf file
 
chumlee said:
please provide step by step method to solve this 2nd order non linear differential equation:
attached with this thread. take FUCOS(Ѡt) and FUsin(Ѡt) as zero.

chumlee said:
see new attached pdf file

Thread moved to HH/Calculus.

It looks like the PDF helps to define the problem, but you still need to show some effort on the math questions that you are asking. What approach do you think you should use?
 
Chumlee, here are the instructions you are missing and the template you need to fill out.

Use the template provided

• You must show your attempt at solving the problem
• Write the text of the problem here, not in an attachment or an image.

Template

Homework Statement




Homework Equations




The Attempt at a Solution

 
Thread 'Use greedy vertex coloring algorithm to prove the upper bound of χ'

Thread 'Use greedy vertex coloring algorithm to prove the upper bound of χ'

Hi! I am struggling with the exercise I mentioned under "Homework statement". The exercise is about a specific "greedy vertex coloring algorithm". One definition (which matches what my book uses) can be found here: https://people.cs.uchicago.edu/~laci/HANDOUTS/greedycoloring.pdf Here is also a screenshot of the relevant parts of the linked PDF, i.e. the def. of the algorithm: Sadly I don't have much to show as far as a solution attempt goes, as I am stuck on how to proceed. I thought...
View full post »

Similar threads

Reduction of Order Problem for Differential Equations Class
Replies
1
Views
1K
Understanding Wronskian of solutions to homoeneous 2nd order linear DE
Replies
2
Views
1K
Solving a second-order differential equation
Replies
33
Views
4K
Non-Differentiable Function proof
Replies
8
Views
1K
Given unit impulse response, obtain differential equation
Replies
7
Views
1K
Linearly independent functions with identically zero Wronskian
Replies
1
Views
1K
Solutions of first-order matrix differential equations
Replies
5
Views
2K
Reduction of order for Second Order Differential Equation
Replies
2
Views
1K
Understanding calculation of 2nd order LTI DE response to step input
Replies
8
Views
1K
[Sturm-Liouville eigenvalues and eigenfunctions problem]
Replies
5
Views
1K

Hot Threads

Recent Insights

Back
Top