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Communication Complexity [chapter]

Alexander A. Razborov
2011 An Invitation to Mathematics  
When I was asked to write a contribution for this book about something related to my research, I immediately thought of Communication Complexity.  ...  This relatively simple but extremely beautiful and important sub-area of Complexity Theory studies the amount of communication needed for several distributed parties to learn something new.  ...  These are typical complexity problems, and they are very much related to what is called sorting networks and algorithms in the literature.  ... 
doi:10.1007/978-3-642-19533-4_8 fatcat:dl6tbhxrh5amvgfnm4mwntgboa

An Invitation to Market Design

Scott Duke Kominers, Alexander Teytelboym, Vincent P. Crawford
2017 Social Science Research Network  
The examples we consider also reveal that market design is an adaptive process with complex objectives and constraints.  ...  , it could face an exposure problem: if the telecom could not buy the last spectrum licence needed for its network, all the licences already purchased would be worth less.  ... 
doi:10.2139/ssrn.3032458 fatcat:4qg6l5a2djdyvofimpz3smtayy

Decentralised control for complex systems - an invited survey

Xing Gang Yan, Qingling Zhang, Sarah K. Spurgeon, Quanmin Zhu, Leonid M. Fridman
2014 International journal of Modeling, identification and control  
With the advancement of science and technology, practical systems are becoming more complex.  ...  In this paper, past and recent results relating to decentralised control of complex large scale interconnected systems are reviewed.  ...  A fundamental property of an interconnected system is that a perturbation of one subsystem can affect the other subsystems as well as the overall performance of the entire network.  ... 
doi:10.1504/ijmic.2014.066260 fatcat:gh2uyz5uwre5bmkmlf4b6qijja

DMT of Wireless Networks: An Overview (Invited Paper)

K. Vinodh, N. Prakash, V. Lalitha, P. Vijay Kumar
2010 Journal of Communications  
For example, it is shown how one can construct codes that achieve the DMT of a network under a given schedule and either an amplify-and-forward or decode-andforward protocol.  ...  In general, it is only possible at present, to provide upper bounds on the DMT of the network in terms of the DMT of the MIMO channel appearing across cuts in the network.  ...  the complex number x + ιy by the 2 × 2 matrix appearing below.  ... 
doi:10.4304/jcm.5.4.265-281 fatcat:pzzdumvq7bbyjeshpwrf74uk7y

An Efficient Filter Banks Based Multicarrier System in Cognitive Radio Networks (invited paper)

H. Zhang, Z. Zhao, Y. Cui
2010 Radioengineering  
In this paper, we propose an efficient FBMC system for cognitive radio network.  ...  In order to conquer the shortages of the traditional filter banks, we propose a multistage analysis filter banks, which can reduce the computational complexity while improve the detection precision when  ...  Conclusions In this paper, we propose an efficient FBMC system for cognitive radio networks.  ... 
doaj:9f53718baa6b4d8cb0056f156469db2d fatcat:ahw7app26zhvpkn33almeeehp4

An Invitation Regarding Law and Legal Education, and Imagining the Future

Michael J. Madison
2018 Social Science Research Network  
Governance challenges in the digital networked space are only going to get larger and more complex.  ...  By design, it is an invitation to action, rather than an invitation to more scholarly or research-oriented dialogue.  ... 
doi:10.2139/ssrn.3122624 fatcat:nhh6hiwjjjfd5cnc7pp7mzvorq

Una Destinatio, Viae Diversae – One Destination, Many Paths: An Invitation to Design Curriculum

Aviva B Dorfman
2018 Networks An Online Journal for Teacher Research  
The invitation to co-design curriculum provides opportunities for investigation, representation and reflection as does constructivist teaching for children, and demonstrates concretely that curricular  ...  , Many Paths New Prairie Press, Networks: An Online Journal for TeacherResearch, Vol. 20 [2018], Iss. 2, Art. 2 http://newprairiepress.org/networks/vol20/iss2/2 DOI: 10.4148/2470-6353.1274 Dorfman  ...  Dorfman: Una Destinatio, Viae Diversae -One Destination, Many Paths New Prairie Press, Networks: An Online Journal for TeacherResearch, Vol. 20 [2018], Iss. 2, Art. 2 http://newprairiepress.org/networks  ... 
doi:10.4148/2470-6353.1274 fatcat:nyoofpkotvd6vhxrof74l2gkzy

Media-Archaeologies: An Invitation

Angela A. Piccini
2015 Journal of Contemporary Archaeology  
I end with an invitation to an opening. What might it be to consider our differences and our frictions as multiple possibilities?  ...  within the network.  ...  Therefore, this paper, now circulated in a forum on media archaeology in an archaeological journal creates an archaeological cut in reality. which future enquiries into media artefacts and other unorthodox  ... 
doi:10.1558/jca.v2i1.27134 fatcat:w2gbbb77lfekhbayo5fxuc7npq

How to govern the complexity? Invitation to an hybrid and relational urban governance

Marc Grau-Solés, Lupicinio Íñiguez-Rueda, Joan Subirats
2011 Athenea Digital  
En este punto, hemos podido observar en diversas etapas de los casos estudiados que lo que conocemos como la "network governance", dinámica, flexible, de composición cambiante, heterogénea, se nos presenta  ... 
doi:10.5565/rev/athenead/v11n1.827 fatcat:pm4nvu6x5jetbcksy5tk3p3bdi

An invitation to loop quantum gravity [article]

Lee Smolin
2004 arXiv   pre-print
Isn't it true that the Ashtekar-Sen connection lives in a complex extension of SU(2)?  ...  A spin foam history is a labeled combinatorial structures, which can be described as a branched labeled two complex.  ... 
arXiv:hep-th/0408048v2 fatcat:56hfquh2ybapjiijyx22lbpwam

An Invitation to Cognitive Science

James Morgan
1990 Journal of Cognitive Neuroscience  
Rockleigh, NJ: Allyn & Bacon. 394 Journal of Cognitive Neuroscience An Invitation to Cognitive Science Daniel N. Osherson (Ed.)  ...  In general, this three-volume invitation to cognitive science provides an in-depth, or- ganized approach to key areas of human intelligence.  ... 
doi:10.1162/jocn.1990.2.4.394 pmid:23964765 fatcat:2otjxier4bh6tfvx2h42atsjli

An Invitation to Cognitive Psychology

Edward J. Shoben
1983 Contemporary Psychology  
Subsequent ex- amples depict more complex relations in an understandable way.  ...  An Invitation to Cognitive Psychology Donald A. Norman Learning and Memory San Francisco: Freeman, 1982. 140 pp. $14.00 cloth; $6.95 paper Review by Edward J. Shoben Donald A.  ... 
doi:10.1037/025138 fatcat:7js2nmg3k5c5dabu273w2lmx3m

An Invitation to Higher Arity Science [article]

Carlos Zapata-Carratala, Xerxes D. Arsiwalla
2022 arXiv   pre-print
From pair-wise interactions, to algebraic operations, to compositions of processes, to network models, binary structures are deeply ingrained in the fabric of most current scientific paradigms.  ...  In this article we introduce arity as the generic conceptualization of the order of an interaction between a discrete collection of entities and argue that there is a rich universe of higher arity ideas  ...  Research on hypergraphs typically focuses on general traits and large scale structure, as seen in recent work on combinatorics [LM16; Con+19; VBK20], complex networks [Bat+21; NLS21], higher order dynamics  ... 
arXiv:2201.09738v1 fatcat:5pnhggjmrrfafjrej64gqwfiaa

An Invitation to Noncommutative Algebra [article]

Chelsea Walton
2019 arXiv   pre-print
In particular, a deformation of an algebraic structure T is an algebraic structure T def of the same type that shares a (less complex) underlying structure of T .  ...  Introduction The purpose of this note is to invite you, the reader, into the world of Noncommutative Algebra. What is it?  ... 
arXiv:1808.03172v2 fatcat:v6jqvlupx5bkpdle5tfvfqud3i

Student Reports in the Digital Age: An Invitation to Classroom Inquiry on Controlled Research

Willow I. Brown, Howard A. Klein, Judith Lapadat
2009 Networks An Online Journal for Teacher Research  
Rather than advocate the research platform strategy as tested and true, the authors invite readers to join an electronic network, a virtual community of practice, to share text sets and reflect collaboratively  ...  The digital age provides an overwhelming amount of information and an array of modes, including text, images, and sound, for presenting student learning.  ...  Our invitation to teacher inquiry comes with an offer of support as a member of the Learners' Platform Network at www.learnersplatform.ca.  ... 
doi:10.4148/2470-6353.1111 fatcat:uyt5blqk5rctrb42446aktzav4
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