Results 31 to 40 of about 26,263 (256)

Display Gamut Metrology Using Chromaticity Diagram

IEEE Access, 2016
With the introduction of the International Telecommunication Union-Radiocommunication Sector (ITU-R) Recommendation BT.2020 (Rec. 2020) color space for ultrahigh definition television, the development of wide-gamut displays has become a high priority. To
Kenichiro Masaoka
doaj   +1 more source

A new approach to Sobolev spaces in metric measure spaces [PDF]

, 2016
Let (X, d(X), mu) be a metric measure space where X is locally compact and separable and mu is a Borel regular measure such that 0 amp;lt; mu(B(x, r)) amp;lt; infinity for every ball B(x, r) with center x is an element of X and radius r amp;gt; 0.
Sjödin, Tomas, Tomas Sjödin, Sjödin, Tomas,   +2 more
core   +1 more source

Discrepancy and Numerical Integration on Metric Measure Spaces [PDF]

, 2019
We study here the error of numerical integration on metric measure spaces adapted to a decomposition of the space into disjoint subsets. We consider both the error for a single given function, and the worst case error for all functions in a given class ...
Brandolini, Luca, Gigante, Giacomo
core   +1 more source

On the problem of prescribing weighted scalar curvature and the weighted Yamabe flow [PDF]

, 2023
The weighted Yamabe problem introduced by Case is the generalization of the Gagliardo-Nirenberg inequalities to smooth metric measure spaces. More precisely, given a smooth metric measure space (M,g,e−ϕdVg,m) , the weighted Yamabe problem consists on ...
Ho, Pak-tung
core   +1 more source

Enhanced Stiffness Modeling and Identification Method for a Cable-Driven Spherical Joint Module

IEEE Access, 2019
A cable-driven manipulator (CDM) has low stiffness and its stiffness identification is a critical issue. This paper focuses on stiffness modeling and identification for a cable-driven spherical joint module (CSJM), whose trajectory is a curve on SO(3 ...
Kaisheng Yang, Guilin Yang, Si-Lu Chen, Yi Wang, Wenjun Shen, Tianjiang Zheng, Zaojun Fang, Chongchong Wang   +7 more
doaj   +1 more source

Analysis of the Regularity of a Measurement on a Metric Space

Asian Research Journal of Mathematics
The aim of this study is to demonstrate that, although it is difficult to provide a precise and exhaustive description of Borel sigma-algebra, it is often possible to frame the measure of any Borel set with arbitrary precision. That is, for any given Borel set, one can identify an open set that contains it and a closed (or compact) set that encompasses
Emilien LORANU LONDJIRINGA, Camile LIKOTELO BINENE, Grâce NKWESE MAZONI, Christian AMINI HURUMA, Cauchy MBAKAS'A KONGOLO, Fidele MUAKU MVUNZI   +5 more
openaire   +1 more source

Median-Type John–Nirenberg Space in Metric Measure Spaces [PDF]

, 2022
Funding Information: The author would like to thank Juha Kinnunen and Riikka Korte for valuable discussions. The author would also like to thank the anonymous referee for carefully reading the paper and for constructive comments.
Myyryläinen, Kim
core   +1 more source

Boundary Regularity for p-Harmonic Functions and Solutions of Obstacle Problems on Unbounded Sets in Metric Spaces [PDF]

, 2019
The theory of boundary regularity for p-harmonic functions is extended to unbounded open sets in complete metric spaces with a doubling measure supporting a p-Poincare inequality, 1 amp;lt; p amp;lt; infinity.
Björn, Anders,, Hansevi, Daniel, Björn, Anders, Hansevi Daniel, Hansevi, Daniel,, Björn Anders   +5 more
core   +1 more source

A commutative noncommutative fractal geometry [PDF]

, 2011
In this thesis examples of spectral triples, which represent fractal sets, are examined and new insights into their noncommutative geometries are obtained.
Samuel, Tony; id_orcid, Samuel, Anthony
core   +1 more source