Zobrazeno 1 - 10
of 98
pro vyhledávání: '"A. G. Pronko"'
Autor:
I. N. Burenev, A. G. Pronko
Publikováno v:
Journal of Mathematical Sciences. 264:271-285
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cac9dfa0135576758f8045ab87ed7df7
https://doi.org/10.1007/s10958-022-05997-4
https://doi.org/10.1007/s10958-022-05997-4
Autor:
V. S. Kapitonov, A. G. Pronko
Publikováno v:
Journal of Mathematical Sciences. 264:313-346
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ecc8e1215ab503ceea92eac2475b0d3
https://doi.org/10.1007/s10958-022-06000-w
https://doi.org/10.1007/s10958-022-06000-w
Publikováno v:
Nuclear Physics B, Vol 892, Iss , Pp 83-104 (2015)
We consider a one-dimensional gas of spin-1/2 fermions interacting through δ-function repulsive potential of an arbitrary strength. For the case of all fermions but one having spin up, we calculate time-dependent two-point correlation function of th
Externí odkaz:
https://doaj.org/article/74f47d6136e04fcba3bb39f4bef59c76
Autor:
M. D. Minin, Andrei G. Pronko
Publikováno v:
Journal of Mathematical Sciences. 257:537-550
The six-vertex model on a finite square lattice with the so-called partial domain wall boundary conditions is considered. For the case of rational Boltzmann weights, the polarization on the free boundary of the lattice is computed. For the finite lat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e8616ec65779b563545adeba31ae436
https://doi.org/10.1007/s10958-021-05501-4
https://doi.org/10.1007/s10958-021-05501-4
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2004, Iss 1, Pp 35-49 (2004)
The Lorentz transformation is extended to the decaying states in a relativistic model of interacting fields. The nonlocal action is defined beyond the Hilbert space. This shows that irreversible extensions of dynamics of Poincaré nonintegrable syste
Externí odkaz:
https://doaj.org/article/3bcc9e9975f94cf8b2500a3f9894e527
Autor:
A. G. Pronko, G. P. Pronko
Publikováno v:
Journal of Mathematical Sciences. 242:742-752
We study the symmetric six-vertex model on a finite square lattice with partial domain wall boundary conditions. We use the known connection of the model to the off-shell Bethe states of the Heisenberg XXZ spin chain. We obtain various formulas for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e1d6a87f6f2f92fd26bfaa9287387a0
https://doi.org/10.1007/s10958-019-04511-7
https://doi.org/10.1007/s10958-019-04511-7
Autor:
A. G. Pronko, A. V. Kitaev
Publikováno v:
Journal of Mathematical Sciences. 238:870-882
We study a multi-point correlation function of the six-vertex model on the square lattice with domain wall boundary conditions which is called the generalized emptiness formation probability. This function describes the probability of observing ferro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcba450bfb010050d74a98acce3d9d64
https://doi.org/10.1007/s10958-019-04282-1
https://doi.org/10.1007/s10958-019-04282-1
Autor:
G. Pronko, Sergei Sergeev
Publikováno v:
Journal of Applied Mathematics, Vol 1, Iss 2, Pp 47-68 (2001)
Investigated is the quantum relativistic periodic Toda chain, to each site of which the ultra-local Weyl algebra is associated. Weyl’s q we are considering here is restricted to be inside the unit circle. Quantum Lax operators of the model are inte
Externí odkaz:
https://doaj.org/article/aef1dd1292ac40ad80acb3e4951ee892
Publikováno v:
Nuclear Physics B, Vol 972, Iss, Pp 115535-(2021)
Nuclear Physics
Nuclear Physics
We consider the problem of calculation of correlation functions in the six-vertex model with domain wall boundary conditions. To this aim, we formulate the model as a scalar product of off-shell Bethe states, and, by applying the quantum inverse scat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4abf99a0ee2271da44b5011661d48715
Publikováno v:
New Journal of Physics, Vol 18, Iss 4, p 045005 (2016)
We investigate a free one-dimensional spinless Fermi gas, and the Tonks–Girardeau gas interacting with a single impurity particle of equal mass. We obtain a Fredholm determinant representation for the time-dependent correlation function of the impu
Externí odkaz:
https://doaj.org/article/17db2bc44bc549d5a4a454fa9a112558