Differential Equations Forum

Differential Equations Help Forum

1. DE Tutorial - Part IV: Laplace Transforms

• Replies: 1
• Views: 3,369
Feb 8th 2011, 11:56 PM
2. DE Tutorial - Part I: First Order Equations and Homogeneous Second Order Equations

• Replies: 5
• Views: 20,971
Mar 15th 2010, 12:44 PM
3. DE Tutorial - Part III: Systems of Differential Equations

• Replies: 2
• Views: 3,062
Aug 29th 2009, 09:03 PM
4. DE Tutorial - Part II: Nonhomogenous Second Order Equations and Their Applications

• Replies: 4
• Views: 5,837
Dec 27th 2008, 08:56 AM
1. initial value problem and critical value of a0.

• Replies: 8
• Views: 2,448
Apr 6th 2011, 02:14 AM
2. spring mass undamped motion

• Replies: 7
• Views: 3,069
Apr 5th 2011, 07:40 PM
3. modeling with first order equations

• Replies: 1
• Views: 1,342
Apr 5th 2011, 03:34 PM
4. Partial Differential Question

• Replies: 1
• Views: 475
Apr 5th 2011, 03:09 PM
5. Bessel Function

• Replies: 0
• Views: 477
Apr 5th 2011, 02:09 PM
6. Extended Linearity Principle

• Replies: 1
• Views: 2,903
Apr 5th 2011, 07:51 AM
7. 2nd order DE with periodic forcing

• Replies: 3
• Views: 767
Apr 5th 2011, 05:30 AM
8. Lagrange linear equation

• Replies: 0
• Views: 685
Apr 4th 2011, 09:09 PM
9. Need help with how to solve a certain type of differential equation

• Replies: 6
• Views: 637
Apr 4th 2011, 07:21 PM
10. chemical reaction....

• Replies: 4
• Views: 2,567
Apr 4th 2011, 07:06 PM
11. I.v.p ode

• Replies: 4
• Views: 468
Apr 4th 2011, 02:17 AM
12. Predict where I.V.P has a solution by using theorem(s)

• Replies: 2
• Views: 499
Apr 3rd 2011, 07:35 PM
13. Euler's Method Approximation

• Replies: 2
• Views: 774
Apr 3rd 2011, 05:07 PM
14. y''= (2/x)y' - (2/x^2)y - 1/x^2

• Replies: 4
• Views: 624
Apr 3rd 2011, 11:10 AM
15. I need help with 2-step Adams-Moulton method please!?

• Replies: 1
• Views: 1,071
Apr 3rd 2011, 09:25 AM
16. Laplacian Inverse Calculation

• Replies: 3
• Views: 517
Apr 3rd 2011, 08:41 AM
17. Numerical ODE question

• Replies: 3
• Views: 669
Apr 3rd 2011, 08:06 AM
18. dC/dt=(1/tau)(Cin - C )

• Replies: 3
• Views: 662
Apr 3rd 2011, 03:27 AM
19. help with linear systems

• Replies: 1
• Views: 366
Apr 2nd 2011, 11:39 PM
20. finding equilibrium solns and determining their type.

• Replies: 0
• Views: 409
Apr 2nd 2011, 11:35 PM
21. solve non linear ODE.

• Replies: 6
• Views: 534
Apr 2nd 2011, 11:20 AM
22. [SOLVED] 2nd Order Linear PDE involving the Div operator

• Replies: 3
• Views: 558
Apr 2nd 2011, 07:31 AM
23. plot the stability region (by hand)

• Replies: 0
• Views: 683
Apr 2nd 2011, 06:01 AM
24. bessel function

• Replies: 0
• Views: 417
Apr 1st 2011, 09:39 PM
25. Reduction of Order

• Replies: 5
• Views: 577
Apr 1st 2011, 09:31 AM

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