MHB A NEW Method for solving differential equation - case studies

ysammour
Messages
1
Reaction score
0
Hi,
This is a NEW method for solving differential equations - Case Studies. Please go to this website to see how:
http://www.sysins.com
Thanks.
Yousif Sammour.
 
Physics news on Phys.org
Frankly I don't see anything new here. It looks to me like a power series solution written in an unusually complicated way.
 

Thread 'A question about variables of integration'

I have the equation ##F^x=m\frac {d}{dt}(\gamma v^x)##, where ##\gamma## is the Lorentz factor, and ##x## is a superscript, not an exponent. In my textbook the solution is given as ##\frac {F^x}{m}t=\frac {v^x}{\sqrt {1-v^{x^2}/c^2}}##. What bothers me is, when I separate the variables I get ##\frac {F^x}{m}dt=d(\gamma v^x)##. Can I simply consider ##d(\gamma v^x)## the variable of integration without any further considerations? Can I simply make the substitution ##\gamma v^x = u## and then...
View full post »

Similar threads

I Why Lagrange’s method of solving Pp + Qq=R works?
  • · Replies 3 ·
Replies
3
Views
887
A Solution to a differential equation with variable coefficients
  • · Replies 6 ·
Replies
6
Views
2K
I Projective Methods For Stiff Differential Equations
  • · Replies 2 ·
Replies
2
Views
2K
A FEM basis polynomial order and the differential equation order
  • · Replies 1 ·
Replies
1
Views
2K
I Can I Differentiate Both Sides to Solve y in y^2=ln(1-y^2)?
  • · Replies 2 ·
Replies
2
Views
3K
Books on D Operator Method
  • · Replies 5 ·
Replies
5
Views
2K
B Incorporating boundary conditions in the Finite Element Method (FEM)
  • · Replies 4 ·
Replies
4
Views
3K
I Solving Differential Equation Using Reduction of Order
  • · Replies 2 ·
Replies
2
Views
3K
I Why Is a Differential Equation Called Nonlinear?
  • · Replies 3 ·
Replies
3
Views
2K
A Solving nonlinear singular differential equations
  • · Replies 3 ·
Replies
3
Views
2K