Wajid Ali

4 Questions 17 Answers 0 Followers

Questions related from Wajid Ali

How to perturb a system of equations?

How we can perturb an abstract model.?Like if we have a system of equations $dx/dt=f(x,y), dy/dt=g(x,y), x(0)=x_0, y(0)=y_0$. If we wish to perturb the given system, so in how many ways one can do...

01 January 2019 6,595 16 View

Why Hyers-Ulam stability is failed to get interest of applied mathematicians?

These days Hyers-Ulam stability is an active area of research. The notion was arise from the answer of Hyers to the famous question of Ulam. Many research articles deal with Hyers-Ulam stability...

01 January 2019 4,835 3 View

What is research and indeed what is a good research? Intuitions?

In non-mathematical sciences what I observed is usually people apply the existing material and methodology to different location, species, scenario, conditions etc (May be some other type of...

01 January 1970 6,916 4 View

Teaching vs Research: which is more interesting?

For me doing research is more interesting than teaching. Give your opinion.

01 January 1970 2,268 18 View