Uğur TIRNAKLI

Fen Fakültesi, Fizik Bölümü, Matematiksel Fizik Anabilim Dalı

Research areas: Natural Sciences, Physics, Interdisciplinary Physics and Related Science and Technology Areas, General Physics, Statistical physics, thermodynamic and nonlinear dynamic systems, Gases, Plasmas and Electrical Discharges Physics, Mathematical Methods in Physics, Computer Sciences, Condensed Matter 1: Structural, Mechanical and Thermal Properties, Mathematics

Publications

Necessary Condition of Self-Organisation in Nonextensive Open Systems (2023)
Multiple waves of COVID-19: A pathway model approach (2022)
Entropic extensivity and large deviations in the presence of strong correlations (2021)
Approaching a large deviation theory for complex systems (2021)
Predicting COVID-19 peaks around the world (2020)
Epidemiological model with anomalous kinetics - The Covid-19 pandemics (2020)
Extensive Numerical Results for Integrable Case of Standard Map (2020)
Epidemiological Model With Anomalous Kinetics: Early Stages of the COVID-19 Pandemic (2020)
Dynamical robustness of discrete conservative systems: Harper and generalized standard maps (2020)
Predicting COVID-19 Peaks Around the World (2020)
Nonextensive statistical mechanics, superstatistics and beyond: theory and applications in astrophysical and other complex systems (2020)
Statistical characterization of area-preserving maps (2019)
Recurrence plot analysis of irregularly sampled data (2018)
Skewness and kurtosis analysis for non-Gaussian distributions (2018)
Recurrence Quantification Analysis at work: Quasi-periodicity based interpretation of gait force profiles for patients with Parkinson disease (2018)
Generalized Pesin-Like Identity and Scaling Relations at the Chaos Threshold of the Rossler System (2018)
Recurrence Plot Analysis of California Earthquake Catalog (2017)
Statistical characterization of the standard map (2017)
Thermal conductance of the coupled-rotator chain: Influence of temperature and size (2017)
Statistical characterization of discrete conservative systems: The web map (2017)
Entropy-based complexity measures for gait data of patients with Parkinson's disease (2016)
Rössler Salınıcısının Kaos Geçiş Eşiği Civarında Ölçeklenme Davranışları (2016)
Noisy coupled logistic maps in the vicinity of chaos threshold (2016)
The standard map: From Boltzmann-Gibbs statistics to Tsallis statistics (2016)
Düşük-Boyutlu Dinamik Sistemlerin Kaos Geçiş Eşiği Civarında Davranışları ve Bunların Sağlamlık Analizi (2015)
Low dimensional dynamical systems in the vicinity of chaos threshold (2015)
A case study of ergodicity and non ergodicity in Hamiltonian systems The Standard Map (2015)
Conservative low dimensional maps From Boltzmann Gibbs statistics to Tsallis statistics (2015)
Gaussiyen olmayan dağılımlar için çarpıklık ve basıklık analizi (2015)
Central limit behavior in dissipative and conservative dynamical systems (2015)
Comment on “Universal relation between skewness and kurtosis in complex dynamics” (2015)
On the relevance of q-distribution functions: the return time distribution of restricted random walker (2015)
Limit behaviour and scaling relations of two kinds of noisy logistic map in the vicinity of chaos threshold and their robustness (2015)
Relationships and scaling laws among correlation, fractality, Lyapunov divergence and q-Gaussian distributions (2014)
Unified scaling law in the coherent noise model (2013)
Renormalized entropy for one dimensional discrete maps: periodic and quasi-periodic route to chaos and their robustness (2013)
Generalized Huberman-Rudnick scaling law and robustness of q-Gaussian probability distributions (2013)
Connectivity-Driven Coherence in Complex Networks (2013)
Second law for transitions between nonequilibrium steady states (2013)
Earthquakes, model systems and connections to q-statistics (2012)
Canonical equilibrium distribution derived from Helmholtz potential (2012)
Self organized criticality in a modified Olami-Feder-Christensen model (2011)
Restricted random walk model as a new testing ground for the applicability of q-statistics (2011)
Probability densities for the sums of iterates of the sine-circle map in the vicinity of the quasiperiodic edge of chaos (2010)
Probability Densities for the Sums of Iterates of the Sine-Circle Map in the Vicinity of the Quasi-Periodic Edge of Chaos (2010)
Return distributions in dog-flea model revisited (2010)
Probability densities for the sums of iterates of the sine-circle map in the vicinity of the quasiperiodic edge of chaos (2010)
Analysis of return distributions in the coherent noise model (2010)
Generalized entropic structures and non-generality of Jaynes’ Formalism (2009)
SELF-ORGANIZATION IN NONADDITIVE SYSTEMS WITH EXTERNAL NOISE (2009)
Self-organization in dissipative optical lattices (2009)
On the way towards a generalized entropy maximization procedure (2009)
Analysis of self-organized criticality in Ehrenfest’s dog-flea model (2009)
Closer look at time averages of the logistic map at the edge of chaos (2009)
Self-organization in nonadditive systems with external noise (2008)
Convergence dynamics of 2-dimensional isotropic and anisotropic Bak–Sneppen models (2008)
Damage spreading in 2-dimensional isotropic and anisotropic Bak-Sneppen models (2008)
Central limit behavior of deterministic dynamical systems (2007)
Nonextensive statistical approach to non-coding human DNA (2007)
Sensitivity function and entropy increase rates for z-logistic map family at the edge of chaos (2006)
Convergence dynamics of the Bak–Sneppen model: Activity rate and waiting time distribution (2006)
Chaos edges of z -logistic maps: Connection between the relaxation and sensitivity entropic indices (2006)
Complexity of seismicity and nonextensive statistics (2005)
Sensitivity to initial conditions in coherent noise models (2005)
Critical dynamics of anisotropic Bak?Sneppen model (2004)
Damage spreading in the Bak–Sneppen and ballistic deposition models: critical dynamics and nonextensivity (2004)
AGING IN EARTHQUAKE MODELS (2004)
Aging in coherent noise models and natural time (2004)
Two-dimensional dissipative maps at chaos threshold: sensitivity to initial conditions and relaxation dynamics (2004)
Critical dynamics of anisotropic Bak–Sneppen model (2004)
Short-time dynamics of isotropic and anisotropic Bak–Sneppen model: extensive simulation results (2004)
Mixing and relaxation dynamics of the Hénon map at the edge of chaos (2004)
Tsallis versus Renyi entropic form for systems with q-exponential behaviour: the case of dissipative maps (2003)
DAMAGE SPREADING IN THE BAK–SNEPPEN MODEL: SENSITIVITY TO THE INITIAL CONDITIONS AND EQUILIBRATION DYNAMICS (2003)
On the correct entropic form for systems with power-law behaviour: the case of dissipative maps (2002)
Damage spreading in the Bak-Sneppen model: Sensitivity to the initial conditions and equilibration dynamics (2002)
Two-dimensional maps at the edge of chaos: Numerical results for the Henon map (2002)
Asymmetric unimodal maps at the edge of chaos (2002)
Dissipative maps at the chaos threshold: numerical results for the single-site map (2002)
Generalization of the Kolmogorov–Sinai entropy: logistic-like and generalized cosine maps at the chaos threshold (2001)
Asymmetric unimodal maps: Some results fromq-generalized bit cumulants (2000)
Convergence to the critical attractor of dissipative maps: Log-periodic oscillations, fractality, and nonextensivity (2000)
Exact and approximate results of non-extensive quantum statistics (2000)
A New Formalism for Nonextensive Physical Systems: Tsallis Thermostatistics (1999)
Circular-like maps: sensitivity to the initial conditions, multifractality and nonextensivity (1999)
Quantal distribution functions in non-extensive statistics and an early universe test revisited (1999)
Circular-like maps: sensitivity to the initial conditions, multifractality and nonextensivity (1999)
A new formalism for nonextensive physical systems: Tsallis thermostatistics (1999)
Quantal distribution functions in non-extensive statistics and an early universe test revisited (1999)
Generalized quantal distribution functions within factorization approach : Some general results for bosons and fermions (1998)
Landau diamagnetism within Tsallis thermostatistics and quantum groups (1998)
Some bounds upon the nonextensivity parameter using the approximate generalized distribution functions (1998)
Generalized quantal distribution functions within factorization approach: some general results for bosons and fermions (1998)
Comparison of Standard Statistical Thermodynamics with Generalized Statistical Thermodynamics Results for Ising Chain (1997)
Generalized distribution functions and an alternative approach to generalized Planck radiation law (1997)
Generalization of the mean-field Ising model within Tsallis thermostatistics (1997)
Generalized Tsallis thermostatistics of magnetic systems (1997)
Comparison of standard statistical thermodynamics with generalized statistical thermodynamics results for ising chain (1997)
The effect of nonextensivity on the time development of quantum systems (1997)
Generalization of the Mean-Field Ising Model Within Tsallis Thermostatistics (1996)