
The Institute of Mathematics of the National Academy of Sciences of Ukraine expresses its deep sorrow due to the death of the outstanding scientist, researcher, patriot, long-term President of the National Academy of Sciences of Ukraine Borys Yevhenovych Paton. This is a large and irreparable loss for the world and Ukrainian science, for the Academy and for its colleagues. We express our sincere condolences to relatives and friends, colleagues and students, to all who knew and loved Borys Yevhenovych. He will forever remain in the history and in our hearts.