activity
20072023
most citedOn the gravitational polarizability of black holes

91 citations · 242 across the 37 of their papers we have counts for

collaborators

39 papers

cs.CL2023

Retrieval of phonemes and Kohonen algorithm

Brunello Tirozzi, Orchidea Maria Lecian

A phoneme-retrieval technique is proposed, which is due to the particular way of the construction of the network. An initial set of neurons is given. The number of these neurons is…

eess.IV2023

About some compression algorithms

Orchidea Maria Lecian, Brunello Tirozzi

We use neural network algorithms for finding compression methods of images in the framework of iterated function systems which is a collection of the transformations of the interva…

math-ph2023

Stellar dynamics within the virial theorem: asymptotic small-parameters time expansion of the Ermakov-Lewis-Leach invariant as an infinite series of conservation laws

Orchidea Maria Lecian, Brunello Tirozzi

The regime of undamped oscillations characterizing the stellar dynamics of virialised systems is analysed within the framework of a new approach to the study of the integrals of mo…

physics.gen-ph2023★ 1 cited

Proceedings to the 25th International Workshop "What Comes Beyond the Standard Models", July 4 -- July 10, 2022, Bled, Slovenia

R. Bernabei, P. Belli, A. Bussolotti +51

Proceedings for our meeting ``What comes beyond the Standard Models'', which covered a broad series of subjects.

gr-qc2022★ 2 cited

Evolution and Possible Forms of Primordial Antimatter and Dark Matter celestial objects

M. Yu. Khlopov, O. M. Lecian

The structure and evolution of Primordial Antimatter domains and Dark matter objects are analysed. Relativistic low-density antimatter domains are described. The Relativistic FRW p…

gr-qc2020

Scattering of GWs on wormholes: foreshadow and afterglow/echoes from binary merges

A. A. Kirillov, E. P. Savelova, O. M. Lecian

We study specific features of the scattering of gravitational waves on wormholes and normal matter objects. We derive and solve the GW energy transport equation and show that the s…