Comparing Imperfection Ratio and Imperfection Index for Graph Classes [PDF]
RAIRO - Operations Research, 2008 Summary: Perfect graphs constitute a well-studied graph class with a rich structure, reflected by many characterizations with respect to different concepts. Perfect graphs are, for instance, precisely those graphs \(G\) where the stable set polytope \(\text{STAB}(G)\) coincides with the fractional stable set polytope \(\text{QSTAB}(G)\).
Arie M. C. A. Koster, Annegret K. Wagler
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On the method of calculation of buckling and post-buckling behavior of laminated shells with small arbitrary imperfections [PDF]
Acta Scientiarum Polonorum. Architectura, 2021 In the present paper the variant of computational methods of stability and initial post-buckling behavior of isotropic shells was generalized with respect to laminated composite shells. Using methods of the asymptotic analysis of the Timoshenko–Mindlin
Mykola Semenyuk +2 more
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Imperfections-as-Practice: Projects as Becoming Processes of Imperfections
Project Management Journal, 2023 This article provides an alternative conceptualization of a project as a series of becoming processes of imperfections. Through a longitudinal ethnography of a Research and Innovation Project, our study uncovers that imperfections emerged as uncertainty, ambiguity, unknown, and emergence over time. These emerging imperfections enacted project managers
Sunny Mosangzi Xu +1 more
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Crise de l’amour, crise de l’écriture ? Jean de Tinan à la recherche d’un traitement par les mots
Acta Universitatis Lodziensis: Folia Litteraria Romanica, 2022 L’article présente les traits principaux de la personnalité de Jean de Tinan et de son écriture qui est l’inscription des crises sentimentales vécues par ce romancier fin-de-siècle mort prématurément.
Anna Opiela-Mrozik
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EAR, 2022 Digital Imperfection was a temporary installation at the German University in Cairo (GUC) that combined the use of mixed-reality tools and earth as a sustainable and multifaceted material.
Federico Garrido +3 more
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Parametric study on lateral resistance and evaluation of seismic response modification factor-R of strap-braced cold-formed steel shear walls [PDF]
مجله مدل سازی در مهندسی, 2017 In this study, evaluation on lateral resistance and seismic response modification factor-R of strap-braced cold-formed steel shear walls is presented. Also, the results are compared with the prescibed values by the codes and standards.
Mehran ZEYNALIAN +2 more
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Imperfection in Experimental Instruments and Their Performances
, 2021 This open access book synthesizes the swiftly growing critical scholarship on mistakes, glitches, and other aesthetics and logics of imperfection into the first transdisciplinary, transnational framework of imperfection studies.
Kelly, Caleb ; https://orcid.org/
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The impact of values and modelling method on the static-strength work of a typical scaffolding
Budownictwo i Architektura, 2014 This paper describes the results of static non-linear calculations in reference to a typical building scaffolding, in the case when the scaffolding is operated.
Ewa Błazik-Borowa, Jakub Gontarz
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Efficient handling of stability problems in shell optimization by asymmetric ‘worst-case’ shape imperfection [PDF]
, 2008 The paper presents an approach to shape optimization of proportionally loaded elastic shell structures under stability constraints. To reduce the stability-related problems, a special technique is utilized, by which the response analysis is always ...
Brank, Boštjan +3 more
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Thrift, Imperfection and Popular Feminist Apartment Plot on Television
Culture Unbound: Journal of Current Cultural Research, 2020 This paper will explore the ways in which thrift operates as a signifier of a specific type of lprecarity and imperfection in young women’s lives in several popular series associated with the current ‘golden age’ of women’s television production.
Claire Perkins
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