Zobrazeno 1 - 10
of 13
pro vyhledávání: '"OZGUR AFSAR"'
Autor:
Ozgur Afsar, Ugur Tirnakli
Publikováno v:
Entropy, Vol 25, Iss 3, p 517 (2023)
In this paper, we focus on evolution from an equilibrium state in a power law form by means of q-exponentials to an arbitrary one. Introducing new q-Gibbsian equalities as the necessary condition of self-organization in nonextensive open systems, we
Externí odkaz:
https://doaj.org/article/62a914a899834f828b4b558108738928
Autor:
Ugur TIRNAKLI, OZGUR AFSAR
Publikováno v:
Entropy; Volume 25; Issue 3; Pages: 517
In this paper, we focus on evolution from an equilibrium state in a power law form by means of q-exponentials to an arbitrary one. Introducing new q-Gibbsian equalities as the necessary condition of self-organization in nonextensive open systems, we
Autor:
Ozgur Afsar
Publikováno v:
Physica D: Nonlinear Phenomena. 390:62-68
An issue in the context of self-organization is the existence of bifurcation processes that are often observed in dissipative dynamical systems. The first bifurcation occurs when a stable fixed point becomes unstable as the parameter set of the syste
Autor:
Ozgur Afsar
Publikováno v:
Volume: 14, Issue: 3 309-314
Celal Bayar University Journal of Science
Celal Bayar University Journal of Science
A better classification between patients with parkinson disease and healthy adults is of great importance for clinicians and directly affects the selection of treatment method, the adjustment of medication dose, or even the decision about a dopaminer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e06a05ade68c451f1b0bba41ea4c82bc
https://dergipark.org.tr/tr/pub/cbayarfbe/issue/39486/428648
https://dergipark.org.tr/tr/pub/cbayarfbe/issue/39486/428648
Publikováno v:
Entropy
Entropy; Volume 20; Issue 4; Pages: 216
Entropy; Volume 20; Issue 4; Pages: 216
WOS: 000435181600005
In this paper, using the Poincare section of the flow we numerically verify a generalization of a Pesin-like identity at the chaos threshold of the Rossler system, which is one of the most popular three-dimensional continuou
In this paper, using the Poincare section of the flow we numerically verify a generalization of a Pesin-like identity at the chaos threshold of the Rossler system, which is one of the most popular three-dimensional continuou
Autor:
Ozgur Afsar, Ugur Tirnakli
Publikováno v:
Physica D: Nonlinear Phenomena. 272:18-25
We numerically introduce the relationships among correlation, fractality, Lyapunov divergence and q -Gaussian distributions. The scaling arguments between the range of the q -Gaussian and correlation, fractality, Lyapunov divergence are obtained for
Shannon, Kullback-Leibler, and Klimontovich's renormalized entropies are applied as three different complexity measures on gait data of patients with Parkinson's disease (PD) and healthy control group. We show that the renormalized entropy of variabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56119bf556b70b4679e335a0851edb81
https://aperta.ulakbim.gov.tr/record/54557
https://aperta.ulakbim.gov.tr/record/54557
In this paper we numerically investigate the distribution of the sums of the iterates of the logistic map and the relationships among the important properties of the nonlinear dynamics in the vicinity of the chaos threshold by adding two kinds of con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae94b47d3c2b0870f15116e3d8da1235
https://aperta.ulakbim.gov.tr/record/81593
https://aperta.ulakbim.gov.tr/record/81593
Autor:
Ozhan Kayacan, Ozgur Afsar
Publikováno v:
Physica Scripta. 73:525-530
In this study, a cluster variation theory for the Maier–Saupe model of the nematic–isotropic phase transition is generalized by using non-extensive thermostatistics. The variation of long-range order parameter with temperature is investigated and
Autor:
Ugur Tirnakli, Ozgur Afsar
We generalize Huberman-Rudnick universal scaling law for all periodic windows of the logistic map and show the robustness of $q$-Gaussian probability distributions in the vicinity of chaos threshold. Our scaling relation is universal for the self-sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::294fbbb1d0d346c3b7cc8a196acf4036
https://aperta.ulakbim.gov.tr/record/13007
https://aperta.ulakbim.gov.tr/record/13007