Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Efremov, Vladimir"'
Autor:
Qin, Lusha, Efremov, Vladimir, Lee, Sungho, Ha, Jeyoung, Seo, Jeong Gil, Yoo, Jong Suk, Li, Oi Lun
Publikováno v:
In Carbon October 2024 229
Autor:
Efremov, Vladimir, Popova, Olga, Glazachev, Dmitry, Kartashova, Anna, Margonis, Anastasios, Oberst, Jurgen
Publikováno v:
In Planetary and Space Science 1 November 2023 237
Autor:
Kartashova, Anna, Golubaev, Alexander, Mozgova, Alona, Chuvashov, Ivan, Bolgova, Galina, Glazachev, Dmitry, Efremov, Vladimir
Publikováno v:
In Planetary and Space Science 15 November 2020 193
The hierarchy and fine tuning of the gauge coupling constants are described on the base of topological invariants (Chern classes interpreted as filling factors) characterizing a collection of fractional topological fluids emerging from three dimensio
Externí odkaz:
http://arxiv.org/abs/1309.0690
A cosmological model connecting the evolution of universe with a sequence of topology changes described by a collection of specific graph cobordisms, is constructed. It is shown that an adequate topological field theory (of BF-type) can be put into r
Externí odkaz:
http://arxiv.org/abs/0706.4329
Autor:
Efremov, Vladimir N., Mitskievich, Nikolai V., Magdaleno, Alfonso M. Hernandez, Bautista, Ramona Serrano
Publikováno v:
Class.Quant.Grav. 22 (2005) 3725-3744
An ensemble of cosmological models based on generalized BF-theory is constructed where the role of vacuum (zero-level) coupling constants is played by topologically invariant rational intersection forms (cosmological-constant matrices) of 4-dimension
Externí odkaz:
http://arxiv.org/abs/gr-qc/0502050
A quantum model of universe is constructed in which values of dimensionless coupling constants of the fundamental interactions (including the cosmological constant) are determined via certain topological invariants of manifolds forming finite ensembl
Externí odkaz:
http://arxiv.org/abs/gr-qc/0309133
The theory of inverse spectra of $T_0$ Alexandroff topological spaces is used to construct a model of $T_0$-discrete four-dimensional spacetime. The universe evolution is interpreted in terms of a sequence of topology changes in the set of $T_0$-disc
Externí odkaz:
http://arxiv.org/abs/gr-qc/0301063
Autor:
Choi, Woojun, Seong, Hoeun, Efremov, Vladimir, Lee, Yongjin, Im, Sanghyeok, Lim, Dong-Hee, Yoo, Jong Suk, Lee, Dongil
Publikováno v:
Journal of Chemical Physics; 7/7/2021, Vol. 155 Issue 1, p1-8, 8p
Autor:
Seong, Hoeun1 (AUTHOR), Efremov, Vladimir2 (AUTHOR), Park, Gibeom1 (AUTHOR), Kim, Hyunwoo1 (AUTHOR), Yoo, Jong Suk2 (AUTHOR) jsyoo84@uos.ac.kr, Lee, Dongil1 (AUTHOR) dongil@yonsei.ac.kr
Publikováno v:
Angewandte Chemie. 6/21/2021, Vol. 133 Issue 26, p14684-14691. 8p.