The analysis of the profil of many of us shows that we are from many different disciplines. Almost all domains (mathematis, physics, economics,etc) are present on this platform. During this time of covid19, there may be many students or researchers in need of help in they academic work.
How can we contribute efficiently to the help of those students who are lagged behind?
Is it possible to put together our various knowlege so as to contribute more to the increase of knowledge?