Cataranciuc, Sergiu2017-09-272017-09-272014CATARANCIUC, S. Euler characteristic of abstract cubes complex. In: The Third Conference of Mathematical Society of the Republic of Moldova: dedicated to the 50th anniversary of the foundation of the Institute of Mathematics and Computer Science, 19-23 aug. 2014, Chisinau, Moldova: Proceedings IMCS-50.Ch., 2014, pp.330-333. ISBN 978-9975-68-244-2978-9975-68-244-2https://msuir.usm.md/handle/123456789/1313Formula for the Euler characteristics for the In complex is deduced. The formula is expressed by cardinals of the groups of the homologies and by a number of m-dimensional abstract cubes from In.enAbstract cubesEuler characteristicgroup of homologiesgroup rankBetti numberArticle