Eleodor Bistriceanu is a graduate of the Faculty of Mathematics of the University of Bucharest, of the Faculty of Electronics and Telecommunications of the "Politehnica" University of Bucharest and of the Faculty of Biology of the University of Bucharest. He is a doctor in mathematics and also has a master's degree in biology. After completing the mathematics studies, he received a double distribution, reaching, after a two -year -old teacher, a researcher at the Institute of Calculation Technique in Bucharest. He has published 12 volumes as a single author and 3 in collaboration with Professor Octavian Stănășilă. He is also a collaborator in writing the work Mathematical Encyclopedia, coordinated by Marius Iosifescu, Octavian Stănășilă and Dan Ștefănoiu (AGIR Publishing House, 2010, 1274 pages). It has a great sympathy for the non-speaking, which has materialized in two works: beekeeping, vol. And II, Elera Publishing House, 2011, approx. 1200 pages, and animal intelligence. An introduction through experiments, Ardelean School Publishing House, 2021, approx. 400 pages.