The research staff of IMI is divided into 10 separate departments, one temporary research unit, and five divisions. Work is carried out on 75 themes, grouped into:
- 16 projects funded by the BAS’s budget;
- 19 projects sponsored by the National Research Fund;
- 40 projects within international programmes.
The Institute operates 16 permanent research seminars. Four scientific and methodological journals are published by the IMI or with its cooperation.
A rich library is maintained, one among the best for mathematical sciences in Southeast Europe according to the opinion of the Institute’s many foreign visitors.
Thanks to the high professionalism of its staff, the IMI is integrated into the global scientific community and enjoys well-deserved repute. Each year the Institute welcomes over 200 renowned foreign scholars, organizes more than 15 scientific conferences, seminars and schools.