
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 operator looks …
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 little research …
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 the group …
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 magnetostatic …
Nonlinear differential equation (Laplace transform?) - Physics Forums
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 nonlinear q^n. n is …
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 we had a …
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 carrying 1 W of …