1. Announcement:
stapel (Elite Member)
01-14-2016
Views:
18,971
Page 1 of 66 1231151 ... Last
Threads 1 to 20 of 1306

# Forum: Differential Equations

Advanced calculus topics from Diff EQ go here.

1. ### Sticky: Read Before Posting!

• Replies: 0
• Views: 15,845
Ted
10-04-2006, 10:13 PM
1. ### f(x)= -.000144x^3 + .014151x^2 + .1388x + 23.35

• Replies: 33
• Views: 6,436
07-01-2011, 01:34 AM
2. ### keep an open mind

• Replies: 26
• Views: 6,016
08-05-2013, 02:52 PM
3. ### Shrodinger's equation step: -h^2/2m d^2psi/dx^2 + 1/2mw^2x^2psi = Epsi

• Replies: 25
• Views: 1,929
10-18-2018, 05:28 PM
4. ### change of parameter prob. .pls help!

• Replies: 16
• Views: 3,067
08-17-2012, 12:00 PM
5. ### Logistic Model with Harvesting Questions

• Replies: 15
• Views: 3,862
09-16-2009, 04:14 AM
6. ### Finding Time of Death

• Replies: 15
• Views: 8,124
04-13-2007, 09:37 PM
7. ### hi a little help please

• Replies: 13
• Views: 2,750
09-01-2008, 07:57 PM
8. ### Function 2 variables - Maximum

• Replies: 13
• Views: 7,183
12-01-2012, 06:43 AM
9. ### Two eqns: 3y' + 3xy = e^-3(x^2)/6; x^2 y'' - 3xy' + 3y = 0

• Replies: 12
• Views: 6,321
05-19-2007, 02:04 PM
10. ### Initial Value problem

• Replies: 11
• Views: 1,807
04-03-2011, 07:59 PM
11. ### wat r differential equations?

• Replies: 11
• Views: 1,752
06-24-2010, 09:47 PM
12. ### General solution of equation

• Replies: 11
• Views: 2,341
08-09-2009, 08:14 PM
13. ### Growth/ Decay of bacteria popoulation

• Replies: 11
• Views: 3,011
05-16-2012, 08:36 PM

• Replies: 11
• Views: 2,418
10-16-2014, 01:39 AM
15. ### Diff E Q's Question

• Replies: 10
• Views: 2,060
02-12-2010, 05:30 PM
16. ### solving simultaneous equations

• Replies: 10
• Views: 4,222
11-15-2006, 05:46 PM

#### Forum Information and Options

##### Moderators of this Forum

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.

Note: when sorting by date, 'descending order' will show the newest results first.