Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Slobodan B. Vrhovac"'
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 525:450-465
We study a stochastic lattice model describing the dynamics of a group chasing and escaping between two species in an environment that contains obstacles. The Monte Carlo simulations are carried out on a two-dimensional square lattice. Obstacles are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f4a7a2c2e04fd8be1acf6a13fcc0675
https://doi.org/10.1016/j.physa.2019.03.017
https://doi.org/10.1016/j.physa.2019.03.017
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 580:126156
This paper examines the influence of environmental perturbations on dynamical regimes of model ecosystems. We study a stochastic lattice model describing the dynamics of a group chasing and escaping between predators and prey. The model includes smar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84639bd26d1f04a46d64dca423f93ae5
https://doi.org/10.1016/j.physa.2021.126156
https://doi.org/10.1016/j.physa.2021.126156
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 488:16-29
The random sequential adsorption (RSA) approach is used to analyze adsorption of spherical particles of fixed diameter d 0 on nonuniform surfaces covered by square cells arranged in a square lattice pattern. To characterize such pattern two dimension
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::915e3e5cbbe3029d94e43afef3d52735
https://doi.org/10.1016/j.physa.2017.06.031
https://doi.org/10.1016/j.physa.2017.06.031
Publikováno v:
Physical review. E. 101(1-1)
The properties of the random sequential adsorption of objects of various shapes on simple three-dimensional (3D) cubic lattice are studied numerically by means of Monte Carlo simulations. Depositing objects are "lattice animals," made of a certain nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b85adeed21eabb319f0b7f5b78ad72ee
https://pubmed.ncbi.nlm.nih.gov/32069607
https://pubmed.ncbi.nlm.nih.gov/32069607
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 451:213-226
The out-of-equilibrium dynamical processes during the reversible random sequential adsorption (RSA) of objects of various shapes on a two-dimensional triangular lattice are studied numerically by means of Monte Carlo simulations. We focused on the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b8b1e0da6e05723abd12c463ac8c3ce
https://doi.org/10.1016/j.physa.2016.01.055
https://doi.org/10.1016/j.physa.2016.01.055
Autor:
Slobodan B. Vrhovac, D. Dujak, Lj. Budinski-Petković, Z. M. Jakšić, I. Lončarević, Aleksandar Karac
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2020:033211
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34854b5b01b786322e695474a41062e9
https://doi.org/10.1088/1742-5468/ab780a
https://doi.org/10.1088/1742-5468/ab780a
Autor:
I. Lončarević, Slobodan B. Vrhovac, Julija R. Šćepanović, Milica Cvetković, Ljuba Budinski-Petkovic, Z. M. Jakšić
Publikováno v:
The European Physical Journal B. 90
We report on measurements of the electrical conductivity on a two-dimensional packing of metallic disks when a stable current of ~1 mA flows through the system. At low applied currents, the conductance σ is found to increase by a pattern σ(t) = σ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45c8985d8689393727b0344c7a636302
https://doi.org/10.1140/epjb/e2017-70597-6
https://doi.org/10.1140/epjb/e2017-70597-6
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 410:43-53
We present an analysis of the USA stock market using a simple fractal function. Financial bubbles preceding the 1987, 2000 and 2007 crashes are investigated using the Besicovitch–Ursell fractal function. Fits show a good agreement with the S&P 500
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d681b1c38ce50288c2e7d975bafe2a33
https://doi.org/10.1016/j.physa.2014.05.017
https://doi.org/10.1016/j.physa.2014.05.017
Autor:
Aleksandar Karac, Lj. Budinski-Petković, Slobodan B. Vrhovac, D. Dujak, Z. M. Jakšić, I. Lončarević
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2019:113210
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e384b73ce936eface2cba5ff36b401c1
https://doi.org/10.1088/1742-5468/ab4588
https://doi.org/10.1088/1742-5468/ab4588
Autor:
Slobodan B. Vrhovac, Zoran Jakšić, D. Dujak, Aleksandar Karac, Lj. Budinski-Petković, I. Lončarević
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 527:121258
Proteins diffuse to their sites of action within cells in a crowded, strongly interacting environment of nucleic acids and other macromolecules. An interesting question is how the highly crowded environment of biological cells affects the dynamic pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dcb9ac150415c827818ed5d54bb0964
https://doi.org/10.1016/j.physa.2019.121258
https://doi.org/10.1016/j.physa.2019.121258