Publications

• R. Aimino, M. Nicol, A. Török
  Stable laws for random dynamical systems (arxiv, latest)
  to appear in Ergodic Theory and Dynamical Systems
• V. Nitica, A. Török
  About some relatives of palindromes
  Rev. Roumaine Math. Pures Appl. 67(1-2) (2022), 1-20 (online)
• V. Nitica, A. Török
  On a semigroup problem II
  Symmetry 2020, 12 (9), 1392 (https://doi.org/10.3390/sym12091392) , August 2020
  
• M. Nicol, F. P. Perez, A. Török
  Large deviations and central limit theorems for sequential and random systems of intermittent maps
  Ergodic Theory and Dynamical Systems, 41 (2021), no. 9, 2805–2832.
  
• M. Nicol, A. Török
  A note on large deviations for unbounded observables (arxiv 2019)
  Stochastic and Dynamics (https://doi.org/10.1142/S0219493720500306)
  
• V. Nitica, A. Török
  On a semigroup problem (pdf)
  Discrete & Continuous Dynamical Systems - S 12(8) (2019), 2365-2377
• N. Haydn, M. Nicol, A. Török, S. Vaienti
  Almost sure invariance principle for sequential and non-stationary dynamical systems
  Trans. AMS 369 (2017), 5293-5316 (online)
• M. Nicol, A. Török, S. Vaienti
  Central limit theorems for sequential and random intermittent dynamical systems
  Ergodic Theory and Dynamical Systems, 38 (2018), 1127-1153 (online)
• M. Holland, M. Nicol, A. Török
  Almost sure convergence of maxima for chaotic dynamical systems
  Stochastic Processes and their Applications 126 (2016) 3145-3170 (online)
• R. Aimino, H. Hu, M. Nicol, A. Török, S. Vaienti
  Polynomial loss of memory for maps of the interval with a neutral fixed point
  Discrete and Continuous Dynamical Systems 35 (2015), 793-806 (online)
• V. Nitica, A. Török
  Open and dense topological transitivity of extensions by non-compact fiber of hyperbolic systems: a review
  Axioms 4(1) (2015), 84-101
• V. Nitica, A. Török
  Stable transitivity of Heisenberg group extensions of hyperbolic systems (pdf)
  Nonlinearity 20 (2014), 661-683
• C. Gupta, W. Ott, A. Török
  Memory loss for time-dependent piecewise expanding systems in higher dimension (pdf, updated March 2013)
  Mathematical Research Letters 20 (2013), 155-175
• I. Melbourne, A. Török
  Convergence of moments for Axiom A and nonuniformly hyperbolic flows (pdf)
  Ergodic Theory and Dynamical Systems, online; 32 (2012), 1091-1100
• I. Melbourne, V. Nitica, A. Török
  Transitivity of Heisenberg group extensions of hyperbolic systems (pdf)
  Ergodic Theory and Dynamical Systems, online; 32 (2012), 223-235
• M. Holland, M. Nicol, A. Török
  Extreme value distributions for non-uniformly hyperbolic dynamical systems (pdf)
  Trans. AMS 364 (2012), 661–688
• G. H. Gunaratne, P. H. Gunaratne, L. Seemann, A. Török
  A New Formulation of Gene Networks (pdf)
  PLos ONE 5 (2010)
• G. Gunaratne, M. Nicol, L. Seeman, A. Török
  Clustering of volatility in variable diffusion processes (pdf)
  Physica A 388 (2009), 4424-4430
• I. Melbourne, V. Nitica, A. Török
  Transitivity of Euclidean-type extensions of hyperbolic systems (pdf)
  Ergodic Theory and Dynamical Systems 29 (2009), 1585-1602
• M. Field, I. Melbourne, A. Török
  Stability of mixing and rapid mixing for hyperbolic flows (pdf)
  Annals of Mathematics 166 (2007), 269-291
• M. Nicol, A. Török
  Whitney regularity for solutions to the coboundary equation on Cantor sets (pdf),
  Mathematical Physics Electronic Journal 13 (2007)
• I. Melbourne, V. Nitica, A. Török
  A note about stable transitivity of noncompact extensions of hyperbolic systems (pdf)
  Discrete and Continuous Dynamical Systems 14 (2006), 355-363
• K. Josić, A. Török
  Network architecture and spatio-temporally symmetric dynamics (pdf)
  Physica D: Nonlinear Phenomena 224 (Special Issue: Dynamics on Complex Networks and Applications) (2006), 52-68
• A. L. Alejandro-Quiñones, K. E. Bassler, M. Field, J. L. McCauley, M. Nicol, I. Timofeyev, A. Török, G. H. Gunaratne
  A theory of fluctuations in stock prices (pdf)
  Physica A: Statistical Mechanics and its Applications 363 (2006), 383-392
• I. Melbourne, V. Nitica, A. Török
  Stable transitivity of certain noncompact extensions of hyperbolic systems (pdf)
  Annales Henri Poincaré 6 (2005), 725-746
• G. H. Gunaratne, J. L. McCauley, M. Nicol, A. Török
  Variable step random walks and self-similar distributions (pdf)
  Journal of Statistical Physics 121 (2005), 887-899
• M. Golubitsky, I. Stewart, A. Török
  Patterns of synchrony in coupled cell networks with multiple arrows (pdf)
  SIAM Journal on Applied Dynamical Systems 4 (2005), 78-100
• M. Field, I. Melbourne, M. Nicol, A. Török
  Statistical properties of compact group extensions of hyperbolic flows and their time one maps (pdf)
  Discrete and Continuous Dynamical Systems 12 (2005), 79-96
• M. Field, I. Melbourne, A. Török
  Stable ergodicity for smooth compact Lie group extensions of hyperbolic basic sets (pdf)
  Ergodic Theory and Dynamical Systems 25 (2005), 517-551
• I. Melbourne, A. Török
  Statistical Limit Theorems for Suspension Flows (pdf)
  Israel Journal of Mathematics 144 (2004), 191-209
• M. Golubitsky, L.-J. Shiau, A. Török
  Symmetry and pattern formation on the visual cortex (pdf)
  in Dynamics and Bifurcation of Patterns in Dissipative Systems, G. Dangelmayr and I. Oprea (eds.), World Scientific Series on Nonlinear Science, vol. 12, World Scientific, Singapore, 2004
• M. Golubitsky, L.-J. Shiau, A. Török
  Bifurcation on the Visual Cortex with Weakly Anisotropic Lateral Coupling (pdf, 10M)
  SIAM Journal on Applied Dynamical Systems 2 (2003), 97-143
• V. Nitica, A. Török
  Cocycles over abelian TNS actions (preliminary version pdf)
  Geometriae Dedicata 102 (2003), 65-90
• A. Török
  Rigidity of volume preserving partially hyperbolic actions of property (T) groups (pdf)
  Discrete and Continuous Dynamical Systems 9 (2003), 193-208
• M. Field, I. Melbourne, A. Török
  Decay of Correlations, Central Limit Theorems and Approximation by Brownian Motion for Compact Lie Group Extensions (pdf)
  Ergodic Theory and Dynamical Systems 23 (2003), 87-110
• I. Melbourne, A. Török
  Central Limit Theorems and Invariance Principles for Time-One Maps of Hyperbolic Flows (corrected pdf)
  Commun. Math. Phys. 229 (2002), 57-71
• V. Nitica, A. Török
  On the Cohomology of Anosov Actions (ps)
  in Rigidity in Dynamics and Geometry (toc) (2002) 343-359; © Springer-Verlag
• V. Nitica, A. Török
  An open dense set of stably ergodic diffeomorphisms in a neighborhood of a non-ergodic one (ps, pdf)
  Topology 40 (2001), 259-278
• V. Nitica, A. Török
  Local rigidity of certain partially hyperbolic actions of product type (pdf)
  Ergodic Theory and Dynamical Systems 21 (2001), 1213-1237
• A. Katok, V. Nitica, A. Török
  Nonabelian cohomology of abelian Anosov actions (pdf)
  Ergodic Theory and Dynamical Systems 20 (2000), 259-288
• V. Nitica, A. Török
  Regularity of the transfer map for cohomologous cocycles (pdf)
  Ergodic Theory and Dynamical Systems 18 (1998), 1187-1209
• V. Nitica, A. Török
  Regularity results of the solutions of the Livsic cohomology equation with values in diffeomorphism groups (dvi, ps)
  Ergodic Theory and Dynamical Systems 16 (1996), 325-333
• V. Nitica, A. Török
  Cohomology of dynamical systems and rigidity of partially hyperbolic actions of higher rank lattices (dvi, ps)
  Duke Math J. 79 (1995), 751-810
• V. Nitica, A. Török
  Maximal abelian and singular subalgebras in L(F_N)
  J. Operator Theory 30 (1993), 3-19
• V. Nitica, A. Török
  The automorphism group of a free product of groups and simple C*-algebras
  J. Operator Theory 28 (1992), 187-199
• V. Nitica, A. Török
  About the automorphism group of a free products of groups
  Archiv der Mathematik 58 (1992), 214-219
• A. Török
  AF-algebras with unique trace
  Acta Sci. Math. 55 (1991), 129-140
• M. Puta, A. Török
  The spectrum of the p-Laplacian on Kaehler manifolds
  Rendiconti di Mathematica e delle sue Applicationi 11 (1991), 257-271
• M. Puta, A. Török
  The spectrum of the 6-Laplacian on Kaehler manifolds
  Casopis pro pestovani matematicy 113 (1988), 246-251
• M. Puta, A. Török
  On the spectrum of the Laplacian on p-forms
  Analele Univ. Timisoara 25 (1987), 67-73