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Relevant bibliographies by topics / Continuity relation

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Academic literature on the topic 'Continuity relation'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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Journal articles on the topic "Continuity relation"

1

Alam, Aftab, and Mohammad Imdad. "Relation-theoretic metrical coincidence theorems." Filomat 31, no. 14 (2017): 4421–39. http://dx.doi.org/10.2298/fil1714421a.

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In this article, we generalize some frequently used metrical notions such as: completeness, closedness, continuity, 1-continuity and compatibility to relation-theoretic setting and utilize these relatively weaker notions to prove our results on the existence and uniqueness of coincidence points involving a pair of mappings defined on a metric space endowed with an arbitrary binary relation. Particularly, under universal relation our results deduce the classical coincidence point theorems of Goebel, Jungck and others. Furthermore, our results generalize, modify, unify and extend several well-kn

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Brennan, Andrew. "Amnesia and Psychological Continuity." Canadian Journal of Philosophy Supplementary Volume 11 (1985): 195–209. http://dx.doi.org/10.1080/00455091.1985.10715896.

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Is amnesia the mother of discontinuity? Perhaps surprisingly, amnesia is perfectly compatible with psychological continuity. Think, for example, of David Wiggins’ version of Locke. Wiggins first describes a relation C of strong co-consciousness which gives continuity ‘between person Ptj and person Qtk such that, for some sufficiency of things actually done, witnessed, experienced, … at any time by Ptj, Qtk should later have sufficient real or apparent recollection of then doing, witnessing, experiencing, … them.’ Wiggins continues:… anyone bent on grasping the nerve of Locke's conception of pe

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Korelstein, Leonid. "Existence, uniqueness and monotonic behavior of the solution of classical flow distribution problem for hydraulic networks with pressure-dependent closure relations." E3S Web of Conferences 102 (2019): 01004. http://dx.doi.org/10.1051/e3sconf/201910201004.

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Existence, uniqueness and monotonic behavior of the solution of classical flow distribution problem for hydraulic networks with pressure-dependent closure relations was proved. The closure relation can have very general form, restricted only by continuity and monotonicity conditions necessary for providing existence, uniqueness and continuity of flow distribution problem for each branch. It is shown that network as a whole “inherits” monotonicity and continuity of its branches behavior, and this provides existence and uniqueness of solution.

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Önis, Ziya, and Suhnaz Yilmaz. "The Turkey-EU-US Triangle in Perspective: Transformation or Continuity?" Middle East Journal 59, no. 2 (2005): 265–84. http://dx.doi.org/10.3751/59.2.15.

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This article examines the delicate dynamics of the triangle of Turkey-EU-US relations. While acknowledging the role of the United States in promoting close links between Turkey and the EU, this study underlines the limits of American influence on EU decision-making on issues concerning “deep integration.” In this context, the future of this triangular relation depends on the interplay of contending forces in Turkey's domestic political arena as well as the dynamics of trans-Atlantic relations in the international scene.

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Coşkun, Meltem, and Necla Turanlı. "Continuity: The relation between concept image and procedural understanding." SHS Web of Conferences 66 (2019): 01021. http://dx.doi.org/10.1051/shsconf/20196601021.

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The current study aims to examine the relation between concept images and procedural understanding of prospective Mathematics teachers (PMTs) related to ‘continuity’ in Math. The participants (n=9) study Mathematics Education at a state university during spring 2018; they are third, fourth and fifth grade students. The data come from interviews and open-ended tests developed by the researchers. More specifically, the data of concept images were collected through interviews and the data of procedural understanding were gathered via open-ended tests. The methodological approach used in the curre

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Dunkel, Curtis S. "The Relation Between Self-Continuity and Measures of Identity." Identity 5, no. 1 (2005): 21–34. http://dx.doi.org/10.1207/s1532706xid0501_2.

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Senff, Carlos Otávio, Claudineia Kudlawicz-Franco, Tatiana Marceda Bach, Luana Marine Padilha, Claudimar Pereira Da Veiga, and Luiz Carlos Duclós. "Are Competitive Positioning and Quality of Administration Related to the Continuity?" Asian Social Science 12, no. 9 (2016): 209. http://dx.doi.org/10.5539/ass.v12n9p209.

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<p>The objective of this article is analyse the relation of competitive positioning and quality of administration about the continuity of companies bound to Federação das Associações Empresariais de Santa Catarina (Santa Catarina Federation Business Association), Brazil. In this context, aiming to get the best data reliability to be analysed, it was applied a questionnaire to 173 companies. For identifying the competitive positioning it was used the Porter’s typology (1986) and for quality of administration perceived, it was used a scale developed by Gimenez et al. (2011). The companies

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Starr, Ariel, and Elizabeth M. Brannon. "Developmental Continuity in the Link Between Sensitivity to Numerosity and Physical Size." Journal of Numerical Cognition 1, no. 1 (2015): 7–20. http://dx.doi.org/10.5964/jnc.v1i1.2.

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Converging evidence suggests that representations of number, space, and other dimensions depend on a general representation of magnitude. However, it is unclear whether there exists a privileged relation between certain magnitude dimensions or if all continuous magnitudes are equivalently related. Four-year-old children and adults were tested with three magnitude comparison tasks – nonsymbolic number, line length, and luminance – to determine whether individual differences in sensitivity are stable across dimensions. A Weber fraction (w) was calculated for each participant in each stimulus dim

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Moschovakis, Joan Rand. "Classical and constructive hierarchies in extended intuitionistic analysis." Journal of Symbolic Logic 68, no. 3 (2003): 1015–43. http://dx.doi.org/10.2178/jsl/1058448452.

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AbstractThis paper introduces an extension of Kleene's axiomatization of Brouwer's intuitionistic analysis, in which the classical arithmetical and analytical hierarchies are faithfully represented as hierarchies of the domains of continuity. A domain of continuity is a relation R(α) on Baire space with the property that every constructive partial functional defined on {α: R(α)} is continuous there. The domains of continuity for coincide with the stable relations (those equivalent in to their double negations), while every relation R(α) is equivalent in to ∃βA(α, β) for some stable A(α, β) (wh

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Tomar, Anita, Meena Joshi, S. K. Padaliya, Bharti Joshi, and Akhilesh Diwedi. "Fixed point under set-valued relation-theoretic nonlinear contractions and application." Filomat 33, no. 14 (2019): 4655–64. http://dx.doi.org/10.2298/fil1914655t.

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We establish a relation theoretic version of the main result of Aydi et al. [H. Aydi, M. Abbas, C. Vetro, Partial Hausdorff metric and Nadler?s fixed point theorem on partial metric space, Topol. Appl. (159), 2012, 3234-3242] and extend the results of Alam and Imdad [A. Alam, M. Imdad, Relation-theoretic contraction priciple, J. Fixed Point Theory Appl., 17(4), 2015, 693-702.] for a set-valued map in a partial Pompeiu-Hausdorff metric space. Numerical examples are presented to validate the theoretical finding and to demonstrate that our results generalize, improve and extend the recent results

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Dissertations / Theses on the topic "Continuity relation"

1

Hujic, Dijana, and Christian Olsson. "Kan en relation överlämnas? : En kvalitativ studie om relationen mellan barn och socialsekreterare." Thesis, Linnéuniversitetet, Institutionen för socialt arbete (SA), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-64848.

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The purpose of this study is to examine and understand social workers view on the relationship between children and social workers within Individual and Family care in Sweden, and how personnel turnover affects relationship-building with children. Method: This study is based on a qualitative method, with semi-structured interviews as an approach to gather empirical data. The participants in the study are seven social workers from five different municipalities in Sweden, who work with placed children. Theory: Our theoretical framework is the attachment theory and the accounts theory. This a

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Tollington, Janet Elizabeth. "Continuity and divergence : a study of Haggai and Zechariah 1-8 in relation to earlier Old Testament prophetic literature." Thesis, University of Oxford, 1991. http://ora.ox.ac.uk/objects/uuid:06c75e99-566d-49b6-8301-26addd8cff33.

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The purpose of this thesis is to make a thematic study of the Books of Haggai and Zechariah 1-6 in order firstly to identify the ways in which classical prophetic methods and traditions are continued and developed in these works and secondly to consider the reasons for any divergence in thought and style. The study is based on the hypothesis that the community of Israel underwent radical change as a result of the fall of Jerusalem and the Babylonian exile and that during the restoration period, under Persian rule, fundamental distinctions in theological understanding and the phenomenon of prop

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Martin, William George. "Primary/secondary transfer policy and its implementation in two local authorities : an analysis of teachers' practices in relation to cross-phase collaboration and continuity." Thesis, University College London (University of London), 2009. http://discovery.ucl.ac.uk/10019890/.

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Andersson, Camilla, and Cecilia Tranlund. "En översikt av vilka faktorer som har samband med patientens upplevelse av kontinuitet i vården : En litteraturstudie." Thesis, Högskolan Dalarna, Omvårdnad, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:du-20929.

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Forskning visar på att patienter önskar kontinuitet, då de upplever att det bidrar till känslan av trygghet och närhet. Det ger sjuksköterskan möjlighet att lära känna personen och en möjlighet att bättre följa upp gjorda åtgärder. Syfte Syftet med denna studie var att beskriva vilka faktorer som har samband med patientens upplevelse av kontinuitet i vården. Metod Studien har genomförts som en litteraturstudie. Resultat Resultatet visade att det var viktigt för kontinuiteten att de fick träffa en sjuksköterska som de kände sedan tidigare och att det var samma sjuksköterska vid alla vårdtillfäl

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Sauder, Robert. "Continuity and dissonance: Institutional relations of a South African NGO." Thesis, University of Ottawa (Canada), 2002. http://hdl.handle.net/10393/6220.

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This thesis is a case study investigation of the institutional relations of a South African educational NGO. The literature on NGOs indicates that as institutions they can be problematic. They face three key issues, accountability, partnership and empowerment, which provide them with both institutional coherence as well as institutional contradiction. Most of the existing analysis of NGOs is descriptive and little of it attempts to place an analysis of these key issues within a larger institutional environment. This thesis attempts to do so using the framework of institutional theory. Institut

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Bakhtibekova, Zulfiya. "Early girls' marriage in Tajikistan : causes and continuity." Thesis, University of Exeter, 2014. http://hdl.handle.net/10871/17438.

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Although there is little official data, early girls’ marriage before the age of 18 appears to have increased in Tajikistan over recent years, due to the limited socio-economic opportunities. This study aimed to explore the main causes behind the fall in the age of marriage for girls. As Tajikistan is based on patriarchal values, where family is the core of decision-making, the study looks into the family dynamics and interrelationships to analyse the driving forces behind the decision to arrange marriage for the girls at an earlier age. Using triangulated methods of qualitative data collection

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Merolla, Andrew J. "Relational dynamics across time and space modeling the relational continuity of interpersonal relationships /." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1176761101.

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Dereli, Pinar. "Change And Continuity In Russia&#039." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/12607300/index.pdf.

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CHANGE AND CONTINUITY IN RUSSIA&rsquo<br>S RELATIONS WITH THE UNITED STATES IN EURASIA (2000-2005) Dereli, Pinar M. Sc., Department of Eurasian Studies Supervisor: Assit. Prof. Dr. Oktay F. Tanrisever June 2006, 112 pages This thesis seeks to analyze change and continuity in Russia&rsquo<br>s relations with the United States (US) in Eurasia under the leadership of Vladimir Putin between 2000 and 2005. The thesis argues that the fundamental change in Russia&rsquo<br>s relations with the US came immediately after Putin&rsquo<br>s presidency, rather than 9/11 terrorist attacks, as his foreign p

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Wallis, Emma. "Industrial relations in the privatised coal industry : continuity, change and contradictions." Thesis, Edinburgh Napier University, 1998. http://researchrepository.napier.ac.uk/Output/9237.

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This study seeks both to describe and account for the patterns of industrial relations which have emerged in the UK coal industry since privatisation in 1994. In doing so, it also aims to address some of the wider questions concerning the relationship between ownership and industrial relations. A series of hypotheses are advanced concerning how changes in ownership might affect industrial relations within the industry, and whether such changes would have positive or negative implications for organised labour. A case study approach is utilised to analyse labour relations developments at a numbe

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Modungwa, Boikanyo Gaone, and Boikanyo Gaone Modungwa. "Continuity and Change in Botswana’s Democracy: An Assessment of the Presidency." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/23063.

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This study presents an analysis of the presidency in Botswana from 1966 to 2013. It explores the character of presidential power, how that power has been used since 1966 and how the presidency has changed over the past five decades. The paper traces the constitutional, institutional and external and internal socio-political dynamics that have facilitated the centralisation of power in the presidency. It further explores the relationship between the presidency and institutions established to deepen Botswana's democracy. Lastly, it explores each President's tenure. It concludes that the presiden

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Books on the topic "Continuity relation"

1

Change and continuity in agrarian relations. Concept Pub. Co., 1995.

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Caṭṭagrāma Biśvabidyālaẏa. Department of Political Science, ed. Sino-South Asian relations: Continuity and change. Department of Political Science, University of Chittagong, 2013.

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Pedersen, Thomas. Change and continuity in EF-EFTA relations. Institut for samfundsfag og Forvaltning, Kobenhavns universitet = Institute of Political Studies, University of Copenhagen, 1989.

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Diebold, William. Change and continuity in Canada-U.S. economic relations. Canadian-American Center, University of Maine, 1991.

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Rose, Ed. Employment relations: Continuity and change ; policies and practices. Financial Times/Prentice Hall, 2001.

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Pakistan-Japan relations: Continuity and change in economic relations and security interests. Routledge, 2008.

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Ananicz, Andrzej. Russia: Change or continuity? Center for International Relations at the Institute of Public Affairs, 1998.

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8

Gabre-Sellassie, Dedjazmatch Zewde. Continuity and discontinuity in Menelik's foreign relations, 1865-1896. s.n., 1996.

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Libya: Continuity and change. Routledge, 2011.

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Relational communication: Continuity and change in personal relationships. 2nd ed. Wadsworth Pub., 2000.

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Book chapters on the topic "Continuity relation"

1

Barstad, Hans M. "Isaiah 56–66 in Relation to Isaiah 40–55. Why a New Reading is Necessary." In Continuity and Discontinuity. Vandenhoeck & Ruprecht, 2014. http://dx.doi.org/10.13109/9783666536144.41.

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de Biasi, Katharina. "The Interdependent Relation between Continuity and Change." In Solving the Change Paradox by Means of Trust. Springer Fachmedien Wiesbaden, 2018. http://dx.doi.org/10.1007/978-3-658-23912-1_3.

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Levanon, Tamar. "Relation, Action and the Continuity of Transition." In Boston Studies in the Philosophy and History of Science. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-22590-6_7.

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Jeong, HwaYoung, and BongHwa Hong. "CSP Based Relation Structure for Social Network Service." In Computer Applications for Software Engineering, Disaster Recovery, and Business Continuity. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-35267-6_21.

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Barthe, Gilles, Raphaëlle Crubillé, Ugo Dal Lago, and Francesco Gavazzo. "On the Versatility of Open Logical Relations." In Programming Languages and Systems. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-44914-8_3.

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AbstractLogical relations are one among the most powerful techniques in the theory of programming languages, and have been used extensively for proving properties of a variety of higher-order calculi. However, there are properties that cannot be immediately proved by means of logical relations, for instance program continuity and differentiability in higher-order languages extended with real-valued functions. Informally, the problem stems from the fact that these properties are naturally expressed on terms of non-ground type (or, equivalently, on open terms of base type), and there is no apparent good definition for a base case (i.e. for closed terms of ground types). To overcome this issue, we study a generalization of the concept of a logical relation, called open logical relation, and prove that it can be fruitfully applied in several contexts in which the property of interest is about expressions of first-order type. Our setting is a simply-typed $$\lambda $$ λ -calculus enriched with real numbers and real-valued first-order functions from a given set, such as the one of continuous or differentiable functions. We first prove a containment theorem stating that for any collection of real-valued first-order functions including projection functions and closed under function composition, any well-typed term of first-order type denotes a function belonging to that collection. Then, we show by way of open logical relations the correctness of the core of a recently published algorithm for forward automatic differentiation. Finally, we define a refinement-based type system for local continuity in an extension of our calculus with conditionals, and prove the soundness of the type system using open logical relations.

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Walsh, J. L., and W. E. Sewell. "Note on the Relation Between Continuity and Degree of Polynomial Approximation in the Complex Domain." In Joseph L. Walsh. Springer New York, 2000. http://dx.doi.org/10.1007/978-1-4612-2114-2_29.

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Gold, Marina. "Conceptualizing Change in the Cuban Revolution." In Methodological Approaches to Societies in Transformation. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65067-4_4.

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AbstractThis paper will consider two levels within the study of the Cuban revolution: the meta-narratives of change and continuity that determine the academic literature on Cuba and inform political positioning in relation to the revolution, and the methodological challenges in understanding how people in Cuba experience change and continuity in their daily life. Transformation and continuity have been the two dominant analytical tropes used to interpret Cuban social and political life since the overthrow of the Batista regime in 1959. For Cuban scholars and politicians, a focus on change in reference to what was Cuba’s reality before the Revolution is a continuous concern and a powerful discursive mechanism in redefining and reinvigorating the revolutionary project. Simultaneously, in periods of crisis throughout the 62 years since the revolution, the capacity to demonstrate continuity with revolutionary principles while developing new mechanisms to redefine the political project has ensured the revolution’s subsistence. Conversely, continuity and change are also harnessed by critics of Cuba’s current regime to articulate the ever-imminent collapse of socialism in the region. Change has been their main focus of concern during critical historic moments that affected the trajectory of the Cuban revolutionary project. From this perspective, change embodies a promise of progress and implies a movement toward liberal democracy and a pro-US foreign policy, while continuity denotes failure, stagnation, and repression. At the core of the analysis of change in Cuba lies a concern with the nature of the state. Ethnographic data reveals the partialities and contradictions people experience in their daily life and across time. Two elements of ethnographic experience are particularly informative: life histories that span across the revolutionary period, and generational conflicts surrounding political issues. I will focus on the life history of key informants and the generational conflicts that surround their experience, a well as their material contexts (their neighborhood, their house, their job), all of which help to elucidate the complexities of studying change within a permanent revolution.

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Nicholson, Michael. "A Continuing Argument." In International Relations. Macmillan Education UK, 1998. http://dx.doi.org/10.1007/978-1-349-26481-0_11.

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Green, Sarah F. "Relations Within: Continuity and Discontinuity." In Urban Amazons. Palgrave Macmillan UK, 1997. http://dx.doi.org/10.1007/978-1-349-25750-8_4.

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Száz, Árpád, and Amr Zakaria. "Mild Continuity Properties of Relations and Relators in Relator Spaces." In Essays in Mathematics and its Applications. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-31338-2_16.

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Conference papers on the topic "Continuity relation"

1

Zude Li, Guoqiang Zhan, and Xiaojun Ye. "Resource management continuity with constraint inheritance relation." In First International Conference on Availability, Reliability and Security (ARES'06). IEEE, 2006. http://dx.doi.org/10.1109/ares.2006.111.

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Koenders, E. A. B., W. Hansen, R. D. Toledo Filho, and K. van Breugel. "Modelling Pore Continuity and Durability of Cementitious Sealing Material." In ASME 2012 31st International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/omae2012-84202.

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In this paper the latest developments of the hydration simulation model Hymostruc are discussed while evaluating pore connectivity and the influence on permeability and durability of cementitious sealing material for carbon sequestration projects. The numerical model Hymostruc is used to quantify and visualize this phenomenon and to show the contribution of capillary pores to the continuity of the capillary pore system throughout an evolving microstructure. Once the capillary pores are blocked by ongoing hydration the transport of CO2 gasses are restricted to migrate through the microstructure

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Sahlin, Fredrik, Andreas Almqvist, Sergei Glavatskih, and Roland Larsson. "A Cavitation Algorithm for Arbitrary Lubricant Compressibility." In World Tribology Congress III. ASMEDC, 2005. http://dx.doi.org/10.1115/wtc2005-63940.

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A general cavitation algorithm is presented that accommodates for an arbitrary density-pressure relation. Here it is possible to model the compressibility of the lubricant in such way the density-pressure relation is realistic from sub-cavity to high pressure regions respectively. The algorithm preserves mass continuity which is of importance when inter-asperity cavitation of rough surfaces is considered. Results with this algorithm for different density-pressure relations are presented and discussed.

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Xu, J. Z., J. C. Shi, and W. Y. Ni. "Three-Dimensional Incompressible Flow Solution of an Axial Compressor Using Pseudostream-Functions Formulation." In ASME 1989 International Gas Turbine and Aeroengine Congress and Exposition. American Society of Mechanical Engineers, 1989. http://dx.doi.org/10.1115/89-gt-319.

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Based on considering the characteristic features of the momentum equations and meeting the requirement of the continuity, two pseudostream-functions are introduced. The principal equation of each pseudostream-function only contains the terms of its own second-order partial derivatives and does not include the second-order partial derivatives of another pseudostream-function. So the relation between the two equations are loosed considerablly and both equations may be solved separately. This property is valueful to obtain the convergent solution of flow field easily. The equations of the pseudos

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Karmakar, D., J. Bhattacharjee, and T. Sahoo. "Flexural Gravity Wave Scattering Due to Variations in Bottom Topography." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79191.

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Oblique flexural gravity wave scattering due to abrupt change in bottom topography is investigated under the assumption of linearized theory of water waves. The problem is studied first for single step in case of finite water depth whose solution is obtained based on the expansion formulae for flexural gravity wavemaker problem and corresponding orthogonal mode-coupling relation. The results for the multiple step topography are obtained from the result of single step using the method of wide-spacing approximation. Energy relation for oblique flexural gravity wave scattering due to change in bo

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de Lemos, Marcelo J. S., and Nicolau B. Santos. "Laminar Heat Transfer in a Parallel Plate Channel With Solid and Porous Baffles." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62362.

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Simulations are presented for laminar flow in a channel containing fins made with solid (impermeable) and porous materials. The equations of mass continuity, momentum and energy are written for an elementary representative volume yielding a set of equations valid for the entire computational domain. These equations are discretized using the control volume method and the resulting system of algebraic equations is relaxed with the SIMPLE method. The presented numerical results for the friction factor f and the Nusselt number Nu were compared with available data indicating that results herein dif

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Choi, Bong Hwan, Do Hyung Choi, and Hun Kwan Park. "A Parametric Study on the Planar SOFC Performance Using the Three-Dimensional Transport Equations With Electrochemical Reaction." In ASME 2010 8th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2010. http://dx.doi.org/10.1115/fuelcell2010-33290.

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A three-dimensional heat/fluid flow analysis procedure to predict the planar SOFC performance has been developed. The continuity, Navier-Stokes, energy and species equations, coupled with the electro-chemical relation models, are solved for the single periodic module of a unit cell which is composed of the anode/cathode channels, the porous electrodes, the electrolyte, and the interconnect. Using the FVM method of SIMPLE type, the local current density, which is proportional to the rate of chemical reaction, is determined iteratively by forcing the local current density and the mass-transfer r

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Kim, Jeong Sik, Anastasia Muliana, and Kamran Khan. "A Homogenization Scheme for Nonlinear Viscoelastic Behaviors of Particulate Reinforced Composites." In ASME 2006 International Mechanical Engineering Congress and Exposition. ASMEDC, 2006. http://dx.doi.org/10.1115/imece2006-13598.

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The present study introduces a micromechanical model for predicting nonlinear viscoelastic responses of composite systems reinforced with solid spherical micro particles. The composite microstructures are simplified with uniformly distributed cubic particles over an infinite medium. The representative volume element (RVE) consists of a single particle embedded in the cubic matrix. One eighth unit-cell model with four particle and polymer subcells is generated. The solid spherical particle is modeled as linear elastic, while the polymer follows nonlinear viscoelastic material responses. The hom

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Locateli, Cristiano Cardoso, Victor Juliano De Negri, and Edson Roberto De Pieri. "A Servo-Pneumatic Positioning System Driven by Fast Switching On/Off Valves." In ASME 2011 Dynamic Systems and Control Conference and Bath/ASME Symposium on Fluid Power and Motion Control. ASMEDC, 2011. http://dx.doi.org/10.1115/dscc2011-5954.

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This paper discusses the theoretical and experimental results of a position control system using a pneumatic actuator driven by fast switching on/off valves. To begin with, there is a brief introduction about servo-pneumatic systems driven by fast switching valves. Subsequently, the mathematical model of the servo-pneumatic system is discussed involving directional fast switching on/off valves and the flow control valves, modeled according to the mass flow equation based on ISO 6358 and the actuator modeled by Newton’s second law and the continuity equation. The system control is performed thr

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Koshimizu, Takao, Hiromi Kubota, Yasuyuki Takata, and Takehiro Ito. "Numerical Simulation of Heat Pumping in a Pulse Tube Refrigerator." In ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference collocated with the ASME 2007 InterPACK Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ht2007-32729.

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Numerical simulation of heat and fluid flow in a basic and an orifice pulse tube refrigerator have been performed to visualize heat pumping generated in the regenerator and the pulse tube, and to clarify the difference in heat pumping caused by the phase difference between pressure and displacement of gas. Common components of the regenerator and the pulse tube are used in the basic and the orifice pulse tube refrigerator. The flow in the tube is assumed to be one-dimensional and compressible. As governing equations, the continuity, momentum and energy equations are used in this study. From th

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Reports on the topic "Continuity relation"

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Vargas-Herrera, Hernando, Juan Jose Ospina-Tejeiro, Carlos Alfonso Huertas-Campos, et al. Monetary Policy Report - April de 2021. Banco de la República de Colombia, 2021. http://dx.doi.org/10.32468/inf-pol-mont-eng.tr2-2021.

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1.1 Macroeconomic summary Economic recovery has consistently outperformed the technical staff’s expectations following a steep decline in activity in the second quarter of 2020. At the same time, total and core inflation rates have fallen and remain at low levels, suggesting that a significant element of the reactivation of Colombia’s economy has been related to recovery in potential GDP. This would support the technical staff’s diagnosis of weak aggregate demand and ample excess capacity. The most recently available data on 2020 growth suggests a contraction in economic activity of 6.8%, lowe

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