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Piecewise linear mapping optimization based on the complex view

Computer graphics forum (Print), 2018
We present an efficient modified Newton iteration for the optimization of nonlinear energies on triangle meshes. Noting that the linear mapping between any pair of triangles is a special case of harmonic mapping, we build upon the results of Chen and ...
Björn Golla, H. Seidel, Renjie Chen
semanticscholar   +1 more source

Magnesium Stearate Surface Coverage on Tablets and Drug Crystals: Insights from SEM-EDS Elemental Mapping.

International journal of pharmaceutics, 2022
Scanning electron microscopy-based energy dispersive X-ray spectroscopy (SEM-EDS) is proposed as a versatile tool for quantifying surface area coverage (SAC) by magnesium stearate (MgSt) on pharmaceutical tablets and particles. Our approach involved fast
C. A. Gunawardana   +6 more
semanticscholar   +1 more source

Mapping cone of k-entanglement breaking maps

Positivity (Dordrecht), 2021
In Christandl et al. (Ann Henri Poincaré 20(7):2295–2322, 2019), the authors introduced k-entanglement breaking linear maps to understand the entanglement breaking property of completely positive maps on taking composition.
Repana Devendra, N. Mallick, K. Sumesh
semanticscholar   +1 more source

Operator Inequalities for Positive Linear Maps

2021
The main purpose of this chapter is to select the main results on squaring reverse arithmetic-geometric mean operator inequality and the reverse Ando’s operator inequality. We gathered the most important topics that showed the essential techniques to squaring operator inequalities and their p-power.
Mohammad Bagher Ghaemi   +3 more
openaire   +1 more source

L1/𝓁1-to-L1/𝓁1 analysis of linear positive impulsive systems with application to the L1/𝓁1-to-L1/𝓁1 interval observation of linear impulsive and switched systems

Nonlinear Analysis: Hybrid Systems, 2018
Sufficient conditions characterizing the asymptotic stability and the hybrid L 1 × l 1 -gain of linear positive impulsive systems under minimum and range dwell-time constraints are obtained.
Corentin Briat
semanticscholar   +1 more source

Analysis of positive fractional-order neutral time-delay systems

Journal of the Franklin Institute, 2021
In this paper, we consider an initial value problem for linear matrix coefficient systems of the fractional-order neutral differential equations with two incommensurate constant delays in Caputo’s sense.
Ismail T. Huseynov, N. Mahmudov
semanticscholar   +1 more source

Small-Scale Living Environments' Impact on Positive Behaviors and Quality of Life for Residents with Dementia

Journal of Aging and Environment, 2022
This study explored the relationship of the environment in small-scaled nursing homes and positive behaviors on the residents' quality of life (QOL). The Environmental Assessment Tool-Higher Care was used to evaluate unit environments.
S. Brennan, Therese Doan
semanticscholar   +1 more source

Non-Linear Completely Positive Maps

1986
Publisher Summary This chapter describes a general notion of complete positivity for (nonlinear) maps between C*-algebras, which reduces to the usual complete positivity in the case of linear maps. Every completely positive map is uniquely decomposed to ones with mixed homogenuity, each of which can be represented by means of *-representations, just ...
T. Ando, M.-D. Choi
openaire   +1 more source

Positive Linear Maps on C*-Algebras

Canadian Journal of Mathematics, 1972
The objective of this paper is to give some concrete distinctions between positive linear maps and completely positive linear maps on C*-algebras of operators.Herein, C*-algebras possess an identity and are written in German type . Capital letters A, B, C stand for operators, script letters for vector spaces, small letters x, y, z for vectors. Capital
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Linear mappings preserving the completely positive rank

European Journal of Combinatorics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

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