scholarly journals Conformal Bjorken flow in the general frame and its attractor: Similarities and discrepancies with the Müller-Israel-Stewart formalism

2020 ◽  
Vol 102 (3) ◽  
Author(s):  
M. Shokri ◽  
F. Taghinavaz
Keyword(s):  
2021 ◽  
Vol 76 (2) ◽  
Author(s):  
Nursel Çetin ◽  
Danilo Costarelli ◽  
Gianluca Vinti

AbstractIn this paper, we establish quantitative estimates for nonlinear sampling Kantorovich operators in terms of the modulus of smoothness in the setting of Orlicz spaces. This general frame allows us to directly deduce some quantitative estimates of approximation in $$L^{p}$$ L p -spaces, $$1\le p<\infty $$ 1 ≤ p < ∞ , and in other well-known instances of Orlicz spaces, such as the Zygmung and the exponential spaces. Further, the qualitative order of approximation has been obtained assuming f in suitable Lipschitz classes. The above estimates achieved in the general setting of Orlicz spaces, have been also improved in the $$L^p$$ L p -case, using a direct approach suitable to this context. At the end, we consider the particular cases of the nonlinear sampling Kantorovich operators constructed by using some special kernels.


2019 ◽  
Vol 9 (2) ◽  
pp. 26-39 ◽  
Author(s):  
Helmuth Yesid Arias Gómez ◽  
Gabriela Antošová

AbstractThe article explores the natural context and the geographical conditions for developing tourism and for designing sectorial plans. The objective is to offer basic visual rendering as a resource for appreciating the natural environs in which the tourist activity evolves and use such resource as useful input during the planning and designing exercises. The methodology relies on the application of cartographic and spatial tools as instruments for recognising the territory and the natural landscape. The results render the current condition of natural resources and the territorial reality, as a general frame for proposing sustainable strategies of tourism planning. The contribution of the analysis can be appreciated amid the scarcity of local and specific cartographic analysis, and the precarious stock of inputs that could guide the tourism and the territorial planning in lagged territories. An overwhelming conclusion of our exercise is that the awarness and valuations of natural endowments are key elements for preserving the environment and for applying an adequate planning strategy in order to reconcile the economic necessities and the preservation of natural environment.


2018 ◽  
Vol 105 ◽  
pp. 138-145 ◽  
Author(s):  
Haixia Wang ◽  
Xiao Lu ◽  
Chunyang Sheng ◽  
Zhiguo Zhang ◽  
Wei Cui ◽  
...  
Keyword(s):  

Author(s):  
M. Nur Erdem

Advertisements can be divided into two main groups as analytical and narrative advertisements. Analytical content of an advertisement includes features of products and it addresses to consumers' rationality. On the other hand narrative advertisements focus on to create a story around a brand and addresses to consumers' emotions. This study focuses on the type of narrative advertisement, its development and practices in recent years. The study begins with a general frame of advertising history, a discussion of the distinctions between narrative and analytic modes of processing and transformation of narrative advertising. Narrative advertisements will be inspecting with the terms of narrative 1.0, 2.0 and 3.0. The term of narrative 3.0 is the main focus point of this study and it will be explained with the concepts of prosuming, user integration, viral, etc. At the end of the study, as a narrative 3.0 practice, Tru Blood: Revelation will be inspected.


Author(s):  
Shang-fei Wang ◽  
Xu-fa Wang

Recent years have seen a rapid increase in the size of digital media collections. Because emotion is an important component in the human classification and retrieval of digital media, emotional semantic detection from multimedia has been an active research area in recent decades. This chapter introduces and surveys advances in this area. First, the authors propose a general frame of research on affective multimedia content analysis, which includes physical, psychological and physiological space, alongside the relationships between the three. Second, the authors summarize research conducted on emotional semantic detection from images, videos, and music. Third, three typical archetypal systems are introduced. Last, explanations of several critical problems that are faced in database, the three spaces, and the relationships are provided, and some strategies for problem resolution are proposed.


Author(s):  
Susan Stone ◽  
Jerry Floersch

This chapter has three aims. The first is to familiarize readers with the general tenor, proceedings, and discussions at the five “Science in Social Work” roundtables that took place between 2012 and 2016. A key role of these roundtables was to engage in further dialogue that was, in part, sparked by John Brekke’s provocative Aaron Rosen lecture and initial responses to his lecture that were formally presented at the International Invitational Conference on Social Work Education. This summary draws on both published manuscripts and unpublished presentations associated with roundtable activities. It also provides a synthesis of key convergence points that emerged from these discussions. Finally, it situates the roundtable discussions within long-standing debates that have evolved over time concerning the role and status of social work research and knowledge development. This summary and synthesis provides a general frame to structure the chapters included in this volume.


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