Results 201 to 210 of about 589 (237)
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Surjectivity and Injectivity of Global Maps
Springer Monographs in Mathematics, 2017If we encounter a function then we may ask whether it is continuous and next whether it is bijective, surjective or injective. With respect to cellular automata we have already dealt with continuity. This section is concerned with the second question.
Johannes Müller +2 more
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Globally Injective Geometry Optimization with Non‐Injective Steps
Computer Graphics Forum, 2021AbstractWe present a method to minimize distortion and compute globally injective mappings from non‐injective initialization Many approaches for distortion minimization subject to injectivity constraints require an injective initialization and feasible intermediate states.
Matthew Overby +2 more
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Global stability, injectivity, and the Jacobian conjecture
1996Gary Hosler Meisters, Czeslaw Olech
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Guaranteed globally injective 3D deformation processing
ACM Transactions on Graphics, 2021We extend recent advances in the numerical time-integration of contacting elastodynamics [Li et al. 2020] to build a new framework, called Injective Deformation Processing (IDP), for the robust solution of a wide range of mesh deformation problems requiring injectivity.
Yu Fang 0010 +3 more
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Globally Injective Flattening via a Reduced Harmonic Subspace
ACM Transactions on Graphics, 2022We present a highly efficient-and-robust method for free-boundary flattening of disk-like triangle meshes in a globally injective manner. We show that by restricting the solution to a low-dimensional subspace of harmonic maps, we can dramatically accelerate the process while obtaining a low-distortion result. The algorithm consists of two main steps. A
Guy Fargion, Ofir Weber
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Erectile dysfunction: a global review of intracavernosal injectables
World Journal of Urology, 2019Data assessing the effectiveness of intracavernosal injections (ICIs) for the treatment of erectile dysfunction (ED) are limited. This study evaluates intracavernosal injectable therapies for ED and reviews available guidelines that inform clinical practice.A systematic search using electronic databases (Medline, Pubmed) was performed for studies ...
Catriona Duncan +5 more
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Fibrations and global injectivity of local homeomorphisms
Topology and its Applications, 2018zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dias, L. R. G., Venato-Santos, J.
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Global overview of injecting drug use and HIV infection
The Lancet, 2005Comentario -- Universidad de Costa Rica, Instituto de Investigaciones en Salud. 2005. Este documento es privado debido a limitaciones de derechos de autor.
McCoy, Clyde B., Rodríguez, Frank
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Global Time-Varying Linearization up to Output Injection
SIAM Journal on Control and Optimization, 1992Summary: This paper, following the purpose of synthesis of observes for nonlinear systems, investigates the question of equivalence of a nonlinear system with a bilinear system, or, more generally, a linear time-dependent system, plus an output injection. In a previous work by the same authors, such questions have already been dealt with from the local
Hammouri, H., Gauthier, J. P.
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Global overview of injecting drug use and HIV infection among injecting drug users
AIDS, 2004To provide global estimates of the prevalence of injecting drug use (IDU) and HIV prevalence among IDU, in particular to provide estimates for developing and transitional countries.Collation and review of existing estimates of IDU prevalence and HIV prevalence from published and unpublished documents for the period 1998-2003.
Aceijas, C +3 more
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