S. Sabarathinam

5 Questions 5 Answers 0 Followers

Questions related from S. Sabarathinam

Can anyone suggest best Covid19 mathematical model?

I want to investigate some countries covid data with simulation for the following situations. 1. to identify the effect of covid in financial crisis 2. spreading versus market risk etc.

01 February 2022 2,090 3 View

What is the difference to perform SC-CNN or CNN based nonlinear oscillator???

I saw some papers, Ex: SC- CNN (State Controlled Cellular Nonlinear Network) based Chua circuit that deals with the dynamical behavior of the Chua circuit via CNN flat form. But you look it the...

16 February 2016 7,377 1 View

What is the physical meaning of fractional order?

For example, "x" is called position , "dx/dt" is velocity or displacement and "d2x/dt2" is the acceleration entities. But in the case of fractional order what is the meaning of "d0.9x/dt0.9". How...

16 June 2015 6,885 17 View

How does one do bifurcation analysis for non-autonomous system (forced duffing) in XPP-AUTO?

I am doing bifurcation analysis using XPP-AUTO for autonomous system (many examples available in web sources). But in the case of non autonomous system, particularly forced duffing oscillator (x ̈...

26 August 2014 2,216 9 View

What is the minumum number of data required for nonlinear (chaotic) analysis?

I have 36 data was sampled through 30 days. I plotted the data it is not a linear. So, may I go through nonlinear analysis with this 36 data? it is enough for me??

18 August 2014 3,268 10 View