I am a student from 3rd world Asian Country and want to do a PhD in Pure mathematics. I wrote to prospective supervisors of UK and France on 22 December, 2021 (I have never met any of them before). When I got no reply from some of them, I wrote them again on 15 January, 2022. Still I got no reply from these specific professors.
I didn't knew that it was a holiday season in these universities near this time.
Now, my applications from most of the other universities I applied to have been rejected and some of the professors which didn't replied are those with whom I really want to work with.( None of these profs are most sought after in their field, most of them are in 50- 150 ranked universities).
I am considering to write a third e-mail as I am desperate because I am afraid not to receive a funding offer. So, should I write them a third e-mail?