# Differential Equations Forum

Differential Equations Help Forum

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

• Replies: 1
• Views: 3,960
Feb 8th 2011, 11:56 PM
2. ### DE Tutorial - Part I: First Order Equations and Homogeneous Second Order Equations

• Replies: 5
• Views: 21,774
Mar 15th 2010, 12:44 PM
3. ### DE Tutorial - Part III: Systems of Differential Equations

• Replies: 2
• Views: 3,723
Aug 29th 2009, 09:03 PM
4. ### DE Tutorial - Part II: Nonhomogenous Second Order Equations and Their Applications

• Replies: 4
• Views: 6,529
Dec 27th 2008, 08:56 AM
1. ### Motion equation of a free falling object, with air resistance

• Replies: 2
• Views: 1,751
Feb 26th 2010, 05:20 AM
2. ### Solving Diffusion PDE

• Replies: 10
• Views: 705
Feb 25th 2010, 11:25 PM
3. ### How do I solve this linear equation?

• Replies: 1
• Views: 690
Feb 25th 2010, 04:57 PM
4. ### simplification/possible error

• Replies: 2
• Views: 375
Feb 25th 2010, 09:04 AM
5. ### linear equation with integrating factor

• Replies: 4
• Views: 739
Feb 25th 2010, 07:26 AM
6. ### Help with simple derivation

• Replies: 1
• Views: 492
Feb 25th 2010, 07:19 AM
7. ### diffEQ using L, D, Ly, y(x)... not sure how to approach this

• Replies: 1
• Views: 583
Feb 24th 2010, 07:06 PM
8. ### non homogeneous second order, should be simple

• Replies: 2
• Views: 578
Feb 24th 2010, 06:16 PM
9. ### First order DE, non homogeneous, integrating factor method

• Replies: 2
• Views: 1,550
Feb 24th 2010, 06:05 PM
10. ### how do i solve this IVP: y'=y^2 -4

• Replies: 2
• Views: 1,029
Feb 24th 2010, 11:14 AM
11. ### heat equation

• Replies: 0
• Views: 1,551
Feb 24th 2010, 01:07 AM
12. ### Homogeneous DE of the first order

• Replies: 2
• Views: 529
Feb 23rd 2010, 07:23 PM
13. ### Linear first order homogenous DE

• Replies: 5
• Views: 641
Feb 23rd 2010, 03:36 PM
14. ### Seperable DE Help!!

• Replies: 3
• Views: 505
Feb 23rd 2010, 12:24 PM
15. ### Quick Problem

• Replies: 5
• Views: 571
Feb 23rd 2010, 09:31 AM
16. ### fourier transform for differential equation

• Replies: 0
• Views: 595
Feb 23rd 2010, 08:45 AM
17. ### differential equations

• Replies: 1
• Views: 489
Feb 23rd 2010, 05:45 AM
18. ### Mixing Problem

• Replies: 3
• Views: 1,187
Feb 23rd 2010, 02:18 AM
19. ### Equation

• Replies: 2
• Views: 416
Feb 22nd 2010, 11:44 PM
20. ### Solving a DE

• Replies: 2
• Views: 1,006
Feb 22nd 2010, 06:10 PM
21. ### Heat Equation without Fourier Series

• Replies: 4
• Views: 772
Feb 22nd 2010, 01:41 PM
22. ### [SOLVED] Solve for a DE

• Replies: 6
• Views: 747
Feb 22nd 2010, 01:26 PM
23. ### falling object

• Replies: 0
• Views: 685
Feb 22nd 2010, 10:17 AM
24. ### Closed-form of a power series solution to an ODE

• Replies: 6
• Views: 989
Feb 22nd 2010, 07:09 AM
25. ### IVP problem

• Replies: 4
• Views: 644
Feb 21st 2010, 03:58 PM
26. ### Question on damping string vibration.

• Replies: 1
• Views: 537
Feb 21st 2010, 03:19 PM
27. ### Again, Saperable equation!

• Replies: 14
• Views: 893
Feb 21st 2010, 01:08 PM
28. ### quick solution required for DE of TanX*TanY=C?

• Replies: 1
• Views: 1,048
Feb 21st 2010, 12:17 PM

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