Results 61 to 70 of about 69,620 (237)

Branching Geodesics of the Gromov-Hausdorff Distance

open access: yesAnalysis and Geometry in Metric Spaces, 2022
In this paper, we first evaluate topological distributions of the sets of all doubling spaces, all uniformly disconnected spaces, and all uniformly perfect spaces in the space of all isometry classes of compact metric spaces equipped with the Gromov ...
Ishiki Yoshito
doaj   +1 more source

Cantor set zeros of one-dimensional Brownian motion minus Cantor function [PDF]

open access: yes, 2012
It was shown by Antunovi\'{c}, Burdzy, Peres, and Ruscher that a Cantor function added to one-dimensional Brownian motion has zeros in the middle $\alpha$-Cantor set, $\alpha \in (0,1)$, with positive probability if and only if $\alpha \neq 1/2$. We give
Ruscher, Julia
core  

Evaluating Brief Behavioural Activation for depression in adolescents with acquired brain injury using a single‐case experimental design

open access: yesJCPP Advances, EarlyView.
Abstract Background Adolescents who have had an acquired brain injury (ABI) commonly experience depression. Brief Behavioural Activation (Brief BA) is a successful, values‐based intervention for managing depression in neurotypical adolescents. This study investigated the effectiveness of Brief BA, using a single‐case experimental design, with ...
Conor R. O’Brien   +4 more
wiley   +1 more source

Assouad-Type Dimensions of Homogeneous Moran Sets and Cantor-like Sets

open access: yesAxioms
Assouad-type dimensions primarily describe the local structure of sets and have attracted significant attention in recent years within the field of fractal geometry.
Yanzhe Li   +3 more
doaj   +1 more source

Local Fractional Functional Method for Solving Diffusion Equations on Cantor Sets

open access: yesAbstract and Applied Analysis, 2014
The analytical solutions for the diffusion equations on Cantor sets with the nondifferentiable terms are discussed by using the local fractional functional method, which is a coupling method for local fractional Fourier series and Laplace transform.
Yuan Cao, Wei-Gang Ma, Lian-Chuan Ma
doaj   +1 more source

Solutions of Extension and Limits of Some Cantorian Paradoxes

open access: yesMathematics, 2020
Cantor thought of the principles of set theory or intuitive principles as universal forms that can apply to any actual or possible totality. This is something, however, which need not be accepted if there are totalities which have a fundamental ...
Josué-Antonio Nescolarde-Selva   +4 more
doaj   +1 more source

Intrinsic Approximation on Cantor-like Sets, a Problem of Mahler [PDF]

open access: yes, 2011
In 1984, Kurt Mahler posed the following fundamental question: How well can irrationals in the Cantor set be approximated by rationals in the Cantor set?
Broderick, Ryan   +2 more
core  

Distribution of random Cantor sets on Tubes

open access: yes, 2015
We show that there exist $(d-1)$ - Ahlfors regular compact sets $E \subset \mathbb{R}^{d}, d\geq 2$ such that for any $t< d-1$, we have \[ \sup_T \frac{\mathcal{H}^{d-1}(E\cap T)}{w(T)^t}0$. This settles a question of T. Orponen.
Chen, Changhao
core   +1 more source

Edge‐Length Preserving Embeddings of Graphs Between Normed Spaces

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT The concept of graph embeddability, initially formalized by Belk and Connelly and later expanded by Sitharam and Willoughby, extends the question of embedding finite metric spaces into a given normed space. A finite simple graph G = ( V , E ) $G=(V,E)$ is said to be ( X , Y ) $(X,Y)$‐embeddable if any set of induced edge lengths from an ...
Sean Dewar   +3 more
wiley   +1 more source

How Do Investors React to Supplier Exploitation? Event Study and Experimental Evidence

open access: yesJournal of Operations Management, EarlyView.
ABSTRACT Supplier exploitation, including financial squeezing, payment delays, and non‐contractual demands, is a pervasive form of corporate misconduct. This multi‐method study examines how investors interpret supplier exploitation amid competing ethical and financial considerations.
Seongtae Kim, Sangho Chae, Han Kyul Oh
wiley   +1 more source

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