
What are everyday ``nonlinear examples? • Physics Forums
Apr 12, 2010 · What are everyday ``nonlinear" examples? Hello! Is there a simple way to identify a nonlinear equation or physical system by looking at it? I have sifted through material about …
Example of a Nonlinear Operator | Math Definition - Physics Forums
Jul 18, 2006 · Can someone give me an example of a nonlinear operator? My textbooks always proves that some operator is a linear operator, but I don't think I really know what a nonlinear …
Physics nonlinear ODE example for numerical methods project?
Jun 29, 2013 · Thread starterfletch-j Start dateJun 29, 2013 Example Nonlinear Numerical Numerical methods Ode Physics Project Jun 29, 2013 #1 fletch-j Messages 19 0 I am doing a …
Finding Equilibrium Points of Nonlinear Systems - Physics Forums
Jan 6, 2010 · Hi, So I keep making mistakes trying to find all of the equilibrium points of different simple nonlinear systems. These problems aren't difficult, it's...
Nonlinear Operators on Finitely Generated Vector Spaces: Group …
Mar 6, 2013 · Can someone give an example of a nonlinear operator on a finitely generated vector space (preferably ℝ n)? I'd be particularly interested to see an example of such that has …
Typical examples of second order nonlinear dynamic systems
Aug 13, 2015 · Hi guys, after hours of searching internet I couldn't find much real-life examples of second order nonlinear dynamic systems (only tons of tons of equation...
The implementation and application of a 3-phase Inductor using the Magnetostatic Solver to calculate the nonlinear inductance The inductance calculation is an important part of a …
Nonlinear differential equation (Laplace transform?) - Physics …
Jul 13, 2012 · Hi, Part of my research, I nondimensionalized an ODE to eventually arrive at this form: sin(τλ) = q^((n+2)/(n+1)) + κq' + q'' where q' = dq/dτ The problem is of course the …
Learn Why Ohm’s Law Is Not a Law - Physics Forums
Sep 2, 2016 · Other kinds of nonlinear circuit devices may not even be mentioned. At first glance, you might say that Ohm’s law doesn’t apply to nonlinear devices, but that’s not true. Suppose …
Nonlinear optics: second order polarization calculation
Mar 10, 2014 · This is a problem from Boyd Nonlinear Optics chptr 1 problem 2. Homework Statement Numerical estimate of nonlinear optical quantities. A laser beam of frequency ω …