Page 1 of 184 123451050 ... Last

# Differential Equations Forum

Differential Equations Help Forum

1. ### DE Tutorial - Part IV: Laplace Transforms

• Replies: 1
• Views: 9,506
Feb 8th 2011, 11:56 PM
2. ### DE Tutorial - Part III: Systems of Differential Equations

• Replies: 2
• Views: 6,409
Aug 29th 2009, 09:03 PM
3. ### DE Tutorial - Part II: Nonhomogenous Second Order Equations and Their Applications

• Replies: 4
• Views: 9,276
Dec 27th 2008, 08:56 AM
4. ### DE Tutorial - Part I: First Order Equations and Homogeneous Second Order Equations

• Replies: 5
• Views: 24,641
Mar 15th 2010, 12:44 PM
1. ### żunsolved problems in differential equations?

• Replies: 2
• Views: 957
Nov 21st 2009, 05:12 AM
2. ### {x^2y''-20y=0, y(1)=1, y'(1)=gamma}

• Replies: 3
• Views: 2,035
Oct 22nd 2013, 03:28 PM
3. ### {(dx/dt)=1-xy, (dy/dt)=x-y^3} Systems of Diff Eqns

• Replies: 4
• Views: 1,450
Dec 6th 2013, 04:45 PM
4. ### [SOLVED] \varphi^{(4)}-\lambda\varphi=0

• Replies: 10
• Views: 677
Mar 16th 2011, 03:29 PM
5. ### [SOLVED] \varphi'''-\lambda\varphi=0

• Replies: 4
• Views: 812
Feb 18th 2011, 09:11 PM
6. ### \theta''+\lambda\theta=0

• Replies: 4
• Views: 541
Apr 9th 2011, 05:23 PM
7. ### [STUCK]Series Solution to Differential Equations

• Replies: 2
• Views: 880
Jan 20th 2010, 05:33 AM
8. ### [SOLVED] Verify solution for 2nd order eqn. by taking real part....

• Replies: 2
• Views: 909
Apr 5th 2010, 08:34 AM
9. ### [SOLVED] variation of parameters

• Replies: 4
• Views: 910
Mar 17th 2010, 11:47 AM
10. ### [SOLVED] Uniqueness of the solution

• Replies: 9
• Views: 1,058
Jun 16th 2009, 01:38 PM
11. ### [SOLVED] Tricky First Order ODE

• Replies: 1
• Views: 572
Apr 4th 2010, 07:11 PM
12. ### [SOLVED] transversality condition

• Replies: 1
• Views: 780
Jan 13th 2010, 08:59 AM
13. ### [SOLVED] Substitution help...

• Replies: 3
• Views: 648
Feb 6th 2010, 08:17 PM
14. ### [SOLVED] Speed of increase

• Replies: 3
• Views: 596
Mar 1st 2010, 01:23 PM
15. ### [SOLVED] Solve the following differential equation?

• Replies: 3
• Views: 639
May 3rd 2009, 09:17 PM
16. ### [SOLVED] Solve the Differential Equation

• Replies: 1
• Views: 630
Apr 27th 2010, 07:44 PM
17. ### [SOLVED] Solve Separable ODE

• Replies: 3
• Views: 1,078
Jul 22nd 2009, 11:26 PM
18. ### [SOLVED] Solve for a DE

• Replies: 6
• Views: 853
Feb 22nd 2010, 01:26 PM
19. ### [SOLVED] seperable equation

• Replies: 1
• Views: 1,753
Mar 24th 2010, 02:59 PM
20. ### [SOLVED] Seperable DE

• Replies: 4
• Views: 682
Jun 3rd 2009, 02:04 PM
21. ### [SOLVED] separable ode

• Replies: 3
• Views: 3,817
Feb 14th 2009, 02:57 PM
22. ### [SOLVED] separable equation

• Replies: 5
• Views: 939
Mar 26th 2010, 05:42 PM
23. ### [SOLVED] Second order differential equations

• Replies: 1
• Views: 668
Feb 15th 2009, 01:07 PM
24. ### [SOLVED] Second order differential equations

• Replies: 1
• Views: 982
Feb 15th 2009, 03:13 PM
25. ### [SOLVED] Rearranging a differential equation

• Replies: 1
• Views: 807
Nov 25th 2008, 10:46 AM
26. ### [SOLVED] really complex looking differential equation!!

• Replies: 7
• Views: 1,171
Feb 4th 2009, 05:46 PM
27. ### [SOLVED] Re-writing ODE

• Replies: 5
• Views: 541
Aug 8th 2009, 12:31 AM
28. ### [SOLVED] Question - Stability of First ODE

• Replies: 5
• Views: 772
Dec 16th 2009, 07:26 AM

Page 1 of 184 123451050 ... Last

,

,

,

,

,

,

,

,

,

,

### non negative integral solution for inequality

Click on a term to search for related topics.

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.