Results 61 to 70 of about 123 (109)

Vortex Filament Equation for a Regular Polygon in the Hyperbolic Plane. [PDF]

J Nonlinear Sci, 2022
de la Hoz F, Kumar S, Vega L.
europepmc   +1 more source

Kantorovich-Bernstein _α-Fractal function in Lp spaces

, 2020
Fractal interpolation functions are xed points of contraction maps on suitable function spaces. In this paper, we introduce the  Kantorovich-Bernstein -fractal operator in the Lebesgue space Lp(I); 1 ≤ p ≤ 1. The main aim of this article is to study
Jha, Sangita, Chand, A.K.B., Navascués, M.A.   +2 more
core  

Forsythiasides: A review of the pharmacological effects. [PDF]

Front Cardiovasc Med, 2022
Yang HX, Liu QP, Zhou YX, Chen YY, An P, Xing YZ, Zhang L, Jia M, Zhang H.   +8 more
europepmc   +1 more source

A construction of fractals via best proximity theory for enriched non-self nonexpansive mappings

Demonstratio Mathematica
The main purpose of this paper is to present a construction of fractals via best proximity theory for b-enriched non-self nonexpansive mappings inspired by the remarkable relationship between the best proximity theory and fractal theory.
Zhou Mi, Anjum Rizwan, Saleem Naeem, Secelean Nicolae Adrian   +3 more
doaj   +1 more source

Fubini-Type Theorems for General Measure Constructions

, 2007
. We use methods from descriptive set theory to derive Fubini-like results for the very general Method I and Method II (outer) measure constructions. Such constructions, which often lead to non-oe-finite measures, include Carath'eodory and Hausdorff-
R. Daniel Mauldin, K. J. Falconer
core  

An analysis of COVID-19 spread based on fractal interpolation and fractal dimension. [PDF]

Chaos Solitons Fractals, 2020
Păcurar CM, Necula BR.
europepmc   +1 more source

On a theorem of Kaufman: Cantor-type construction of linear fractal Salem sets

, 2007
. In this paper we present a deterministic Cantor-type construction of linear fractal Salem sets with prescribed dimension. The construction rests on a paper of Kaufman [10] where he investigated the Fourier dimension of the set of ff-well approximable ...
Christian Bluhm
core  

Fractal stochastic processes

, 2020
In this paper we construct fractal stochastic processes as fixed point for a scaling law. Using probabilistic metric spaces techniques, we can weak the first moment condition for existence and uniqueness of fractal processes.
Anna Soós
core  

On the Uniqueness of the Density for the Invariant Measure in an Infinite Hyperbolic Iterated Function System

, 1998
. We consider a regular infinite hyperbolic iterated function satisfying a property which guarantees that the associated Frobenius-Perron operator L is almost periodic. For such a system there is a unique invariant probablility measure ¯ supported on J ,
Daniel Mauldin
core  

Entropy Ratio and Entropy Concentration Coefficient, with Application to the COVID-19 Pandemic. [PDF]

Entropy (Basel), 2020
Bandt C.
europepmc   +1 more source