# Differential Equations Forum

Differential Equations Help Forum

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

• Replies: 1
• Views: 3,451
Feb 8th 2011, 11:56 PM
2. ### DE Tutorial - Part I: First Order Equations and Homogeneous Second Order Equations

• Replies: 5
• Views: 21,087
Mar 15th 2010, 12:44 PM
3. ### DE Tutorial - Part III: Systems of Differential Equations

• Replies: 2
• Views: 3,161
Aug 29th 2009, 09:03 PM
4. ### DE Tutorial - Part II: Nonhomogenous Second Order Equations and Their Applications

• Replies: 4
• Views: 5,948
Dec 27th 2008, 08:56 AM
1. ### Solving a Mass-spring-damped system with Laplace

• Replies: 1
• Views: 1,028
Apr 30th 2010, 12:17 PM
2. ### Treating differential operator as algebraic entity

• Replies: 1
• Views: 531
Apr 30th 2010, 09:47 AM
3. ### Trying to express a solution as a series

• Replies: 2
• Views: 604
Apr 30th 2010, 09:18 AM
4. ### Particular integral, Matrix method

• Replies: 3
• Views: 1,085
Apr 30th 2010, 05:36 AM
5. ### Need help in squared differential EQn.

• Replies: 3
• Views: 517
Apr 30th 2010, 05:19 AM
6. ### 2nd order diff eq.

• Replies: 2
• Views: 594
Apr 29th 2010, 08:10 PM
7. ### Law of cooling problem

• Replies: 5
• Views: 693
Apr 29th 2010, 09:16 AM
8. ### Laplace

• Replies: 4
• Views: 535
Apr 28th 2010, 03:50 PM
9. ### Inverse Laplace Transforms

• Replies: 2
• Views: 502
Apr 28th 2010, 01:35 PM
10. ### D.e mixing problem

• Replies: 1
• Views: 664
Apr 28th 2010, 09:52 AM
11. ### predator-prey system with harvesting

• Replies: 0
• Views: 742
Apr 28th 2010, 06:04 AM
12. ### system of differential equations

• Replies: 2
• Views: 790
Apr 28th 2010, 01:37 AM
13. ### Method of images

• Replies: 0
• Views: 540
Apr 27th 2010, 09:03 PM
14. ### [SOLVED] Solve the Differential Equation

• Replies: 1
• Views: 457
Apr 27th 2010, 07:44 PM
15. ### System of equations( growth of populations)

• Replies: 1
• Views: 326
Apr 27th 2010, 05:47 PM
16. ### slowly explain Frobenius method to me

• Replies: 1
• Views: 339
Apr 27th 2010, 05:03 PM
17. ### Explanation of OLS regression with partial derivatives

• Replies: 0
• Views: 526
Apr 27th 2010, 01:56 PM
18. ### 2nd order PDE, using transformations...?

• Replies: 3
• Views: 547
Apr 27th 2010, 12:44 PM
19. ### Difference Equations

• Replies: 5
• Views: 606
Apr 27th 2010, 04:48 AM
20. ### nullcline question

• Replies: 1
• Views: 762
Apr 27th 2010, 02:30 AM
21. ### Compartmental Analysis: Using Eigenvalue Method

• Replies: 0
• Views: 665
Apr 26th 2010, 08:57 PM
22. ### Questions related to dv/dt = f(t).

• Replies: 9
• Views: 529
Apr 26th 2010, 03:10 PM
23. ### [SOLVED] Application Differential Equation: mixture problem.

• Replies: 4
• Views: 2,496
Apr 26th 2010, 02:07 PM
24. ### Sturm-Liouville Problem

• Replies: 0
• Views: 615
Apr 26th 2010, 01:44 PM
25. ### Logistic Model with Harvesting

• Replies: 1
• Views: 3,206
Apr 26th 2010, 12:12 PM
26. ### Bound of solutions of nth order Differential Equation

• Replies: 0
• Views: 481
Apr 26th 2010, 11:19 AM
27. ### La place inverse

• Replies: 2
• Views: 508
Apr 26th 2010, 11:19 AM

• Replies: 2
• Views: 499
Apr 26th 2010, 10:01 AM
29. ### second order differential equation

• Replies: 1
• Views: 523
Apr 26th 2010, 07:21 AM
30. ### [SOLVED] Derivative properites of LaPlace Transforms

• Replies: 2
• Views: 456
Apr 26th 2010, 06:32 AM

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