Open Access
·Peer-reviewed·ISSN (Online): 2169-0057·ISSN (Print): 1726-037X
WoS JIF 2026 : 0.5 (Q3)
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Half-Yearly Journal: Publishes research on dynamical systems and geometry, including Random Dynamical Systems, hyperbolic behaviour, complex geometry and Ergodic theory.
Issues up to 2022 co-published with and available at:
In this paper: The paper considers analytic functions defined on time scales. It is shown that locally the sum of the sequence of almost uniformly convergent analytic functions on some subset of time scale is also a...
In this paper: Here, we study the kind of shadowing, limsup shadowing, with ignoring a finite number of shadowing errors. It is shown that the limsup shadowing property (Abbrev. LSSP) is stronger than the pseudo orb...
In this paper: Suboptimal solutions to infinite-horizon dynamic optimization problems with continuous state are considered. An underlying dynamical system determining the state transition between each stage and the...
In this paper: We introduce a generalized concept of uniformly nonsquare which of course contains usual uniformly nonsquare, and a generalized Gao constant E(a, X). We give the relations between this definition and...
In this paper: We consider a finer decomposition for the multifractal spectrum of local entropies ε (α) =: h (f, K:= {x : h (f, x) = α}). This consists in taking a partition for each multifractal set of the form
In this paper: In this paper by using of semi-bornnology the notion of semi-bornological attractors for semi-dynamical systems is studied. It is proved that: this concept of attractor is invariant up to a special ki...
In this paper: For an invariant measure μ in a topological dynamic system, notions of F-μ-pairwise sensitivity and F-μ-sensitivity are introduced and investigated, where F is a Furstenberg family. It is shown that F...