The possibility of existence of asymptotic freedom of gravitational interactions, i.e., that gravitational interactions become weaker on increase in the mass density, is discussed. In spite of all differences between the ’string’ approach and the formalism discussed in the paper, a future full picture of the Universe may possibly have many features in common with the ’string’ approach.

PACS: 04.50.+h DOI: 10.1070/PU1994v037n01ABEH000002 URL: https://ufn.ru/en/articles/1994/1/b/ A1994NA86300002 Citation: Markov M A "Possible existence of asymptotic freedom of gravitational interactions in nature" Phys. Usp. 37 57–68 (1994) BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks Оригинал: Марков М А «О возможном существовании в природе асимптотической свободы гравитационных взаимодействий» УФН 164 63–76 (1994); DOI: 10.3367/UFNr.0164.199401b.0063