@article{CHOBAN_BUDANAEV_2019, title={ABOUT APPLICATIONS OF TOPOLOGICAL STRUCTURES IN COMPUTER SCIENCES AND COMMUNICATIONS}, volume={4}, url={https://revista.ust.md/index.php/acta_exacte/article/view/351}, DOI={10.36120/2587-3644.v4i2.45-59}, abstractNote={<p>One of the central problems in computer science and, in particular, in programming is the correctness problem which contains:<br>- the question of whether a program computes a given function;<br>- the problem to decide whether an element of the space is equal to a fixed element;<br>- whether two elements of a given space are equal and whether one approximates the other in the specialization order.<br>In this article is examined the role of quasi-metrics and of Alexandroff spaces in the solving of some problems in the design of systems of the computer science an communications.</p>}, number={2}, journal={Acta et Commentationes Exact and Natural Sciences}, author={CHOBAN, Mitrofan and BUDANAEV, Ivan}, year={2019}, month={Jul.}, pages={45-59} }