The product of r−k and ∇δ on ℝm by C. K. Li

“…In the theory of distributions, there is a general lack of definitions for products and powers of distributions. …”
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Quality Effort Strategy of O2O Takeout Service Supply Chain under Three Operation Modes by Peng Xing, Junzhu Yao, Meixia Wang

“…On the basis of game theory, the optimal quality effort and profits are obtained. …”
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MOTIVATING DELEGATION MODEL AND ITS RATIONALE by A. A. Dolgaya

“…To build the model, the theory of self-motivation and the phenomenon of self-determination, recent discoveries in neurobiology have been used, a sequence of communication interactions between the director and the employee, which makes it possible to include the motivation of aspiration in the employee’s own motivational model, has been formulated. …”
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Kulturní dějiny? Kulturní dějiny! by Milena Lenderová

“…Therefore cultural history may represent a theory providing the conditions for the determination of particular methods and particular topics on which the methods will be applied. …”
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THE LANGUAGE CHOICE OF CHINESE COMMUNITY IN MEDAN: A SOCIOLINGUISTICS STUDY by Vivi Adryani Nasution, Niza Ayuningtyas

“…This study used descriptive qualitative method emphasized on a multiethnic and multilingual Chinese community background. The sociolinguistic theory of language choice focused on the domain features involving family and occupation domains was used as the basis of this study. …”
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As inovações sociais: uma incursão por ideias, tendências e focos de pesquisa by Luiz Paulo Bignetti

“…The existing approaches, methodologies and practices do not yet constitute a consolidated body of knowledge and there is no strong theory to support them. Therefore, the article presents a preliminary discussion of how social innovations are developed and disseminated and offers some contributions to the establishment of theoretical references and frameworks for the studies about innovative social practices. …”
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The Heritage-scape: Origins, Theoretical Interventions, and Critical Reception of a Model for Understanding UNESCO’s World Heritage Program by Michael A. Di Giovine

“…Including personal background stories that paint a picture of the intellectual origins and inspirations for the term, the article discusses the theory behind the heritage-scape, the concept’s contribution to the literature, and its reception by tourism and heritage theorists. …”
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Between Destructiveness and Vitalism: Simmel’s Sociology of Crowds by Christian Borch

“…It is argued that this part of Simmel’s work allows for a vitalist interpretation of crowds, which differs greatly from what Le Bon, Sighele, and Tarde suggested, and which anticipates Elias Canetti’s theory of crowds.…”
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The Transition from Yorùbá Metaphysics to Islamic Aesthetics in Ọláńrewájú Adépọ̀jù’s Poetry by Stephen Toyin Ogundipe

“…It employs hybridity, an aspect of postcolonial theory advanced by Homi Bhabha, as a theoretical framework to analyze the texts. …”
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Writing (at) the End: Thomas Pynchon’s Bleeding Edge by Brian Chappell

“…Referring to Peter Rabinowitz’s theory of endings, this essay argues that at the conclusion of his novels, Pynchon takes on a voice that speaks more urgently than the pluralism and polyphony that permeate his pages. …”
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Was there really a siege of Kaffa by the Mongols in 1346 the first biological war? And what was the aftermath? by Christensen Carsten Sander

“…However, questions arise. Even though such a theory is consistent with the technology of those times and in a way with contemporary notions about the dangers and necessary caution in the treatment of such diseases, the report has a number of weaknesses in terms of practical implementation. …”
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THE NEXUS BETWEEN ARMED CONFLICT, SECURITY, PEACE EDUCATION AND DEVELOPMENT IN NIGERIA by SAMUEL BULUS WADZANI, OGUNDAIRO KAYODE EMMANUEL, AUGUSTINE ECHOBU OGWUCHE

“…Frustration aggression theory was adopted. The research recommends that good governance should be totally up-held in Africa to minimize conflicts in our nations and states, through good policies and programmes. …”
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Design of Reduced-Order Multiple Observers for Uncertain Systems with Unknown Inputs by Mihai Lungu

“…The sufficient stability conditions of the observer are derived via the Lyapunov theory and its robustness is improved by means of a novel and efficient method which cancels the negative effect of the uncertainties appearing in the system. …”
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Does inflation provide a more accurate expected return than sharia bonds? by Harold Kevin Alfredo

“…These findings have significant implications for Islamic finance theory, indicating that sukuk can be a more reliable investment instrument in return planning.…”
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Identifying Interindustry CO2 Emissions Transfer Structure Using Network Methods by Xiaozhen Chen, Wenwen Xiao

“…Empirical results indicate that the method developed in this paper provides new tools for the study of industrial CO2 emissions theory.…”
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Reliability Calibration of Tower Members in Transmission Line System Crossing High-Speed Railway by Yunfen Feng, Shufei Gao, Zeyu Feng

“…The design is generally based on the structural reliability theory, in which the determination of target reliability level is the key. …”
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Molecular Descriptors on Line Graphs of Cactus Chains and Rooted Products Graphs by Iftikhar Ahmad, Maqbool Ahmad Chaudhry, Tarkan Öner, Tariq Mahmood, Muhammad Hussain

“…The application of graph theory in the study of molecular physical and chemical properties involves theoretical mathematical chemistry. …”
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Cosmotechnical Difference in Architecture and Urbanism by Dulmini Perera, Samuel Koh

“…While cosmotechnics has fomented new scholarship in philosophy, STS and cultural theory, its implications for architecture remain underexplored. …”
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Superconducting quantum computing optimization based on multi-objective deep reinforcement learning by Yangting Liu

“…Based on this, we improved a multi-objective deep reinforcement learning method in mathematical convex optimization theory for multi-process quantum optimal control optimization. …”
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Bending Vibration Analysis of Tensioned Ball Screw under Nonuniform Stress during the Cutting Process by Cheng Zhang, Jianrun Zhang

“…Differential equation of a beam under nonuniform prestress is derived according to Euler–Bernoulli beam theory. A method to solve the differential equation under different boundary conditions is proposed based on the segmentation method. …”
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