Institute of Mathematics and Mechanics of the Ministry of Science and Education of the Azerbaijan Republic with the participation of the Institute of Information Technologies of the Ministry of Science and Education of the Azerbaijan Republic, Shamakhy Astrophysical Observatory of the Ministry of Science and Education of the Azerbaijan Republic, Institute of Mathematics and Mathematical Modeling of the Kazakhstan Republic, V.I. Romanovsky Institute of Mathematics of the Academy of Sciences of Uzbekistan and Istanbul Technical University is holding the XI International Scientific Conference “Modern Problems of Mathematics and Mechanics” dedicated to the memory of the brilliant Azerbaijani scientist and thinker of the XIII century Nasireddin Tusi.