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What Is a Complex Adaptive System?
PROJECT GUTS What is a Complex Adaptive System? Introduction During the last three decades a leap has been made from the application of computing to help scientists ‘do’ science to the integration of computer science concepts, tools and theorems into the very fabric of science. The modeling of complex adaptive systems (CAS) is an example of such an integration of computer science into the very fabric of science; models of complex systems are used to understand, predict and prevent the most daunting problems we face today; issues such as climate change, loss of biodiversity, energy consumption and virulent disease affect us all. The study of complex adaptive systems, has come to be seen as a scientific frontier, and an increasing ability to interact systematically with highly complex systems that transcend separate disciplines will have a profound affect on future science, engineering and industry as well as in the management of our planet’s resources (Emmott et al., 2006). The name itself, “complex adaptive systems” conjures up images of complicated ideas that might be too difficult for a novice to understand. Instead, the study of CAS does exactly the opposite; it creates a unified method of studying disparate systems that elucidates the processes by which they operate. A complex system is simply a system in which many independent elements or agents interact, leading to emergent outcomes that are often difficult (or impossible) to predict simply by looking at the individual interactions. The “complex” part of CAS refers in fact to the vast interconnectedness of these systems. Using the principles of CAS to study these topics as related disciplines that can be better understood through the application of models, rather than a disparate collection of facts can strengthen learners’ understanding of these topics and prepare them to understand other systems by applying similar methods of analysis (Emmott et al., 2006). -
Object Oriented Programming
No. 52 March-A pril'1990 $3.95 T H E M TEe H CAL J 0 URN A L COPIA Object Oriented Programming First it was BASIC, then it was structures, now it's objects. C++ afi<;ionados feel, of course, that objects are so powerful, so encompassing that anything could be so defined. I hope they're not placing bets, because if they are, money's no object. C++ 2.0 page 8 An objective view of the newest C++. Training A Neural Network Now that you have a neural network what do you do with it? Part two of a fascinating series. Debugging C page 21 Pointers Using MEM Keep C fro111 (C)rashing your system. An AT Keyboard Interface Use an AT keyboard with your latest project. And More ... Understanding Logic Families EPROM Programming Speeding Up Your AT Keyboard ((CHAOS MADE TO ORDER~ Explore the Magnificent and Infinite World of Fractals with FRAC LS™ AN ELECTRONIC KALEIDOSCOPE OF NATURES GEOMETRYTM With FracTools, you can modify and play with any of the included images, or easily create new ones by marking a region in an existing image or entering the coordinates directly. Filter out areas of the display, change colors in any area, and animate the fractal to create gorgeous and mesmerizing images. Special effects include Strobe, Kaleidoscope, Stained Glass, Horizontal, Vertical and Diagonal Panning, and Mouse Movies. The most spectacular application is the creation of self-running Slide Shows. Include any PCX file from any of the popular "paint" programs. FracTools also includes a Slide Show Programming Language, to bring a higher degree of control to your shows. -
Adventurous Tales Stories of the Sea and the City
UNIVERSITY OF MICHIGAN Adventurous Tales Stories of the Sea and the City By Victor-Émile Michelet A selection, translated with an introduction by Liz Medendorp April 19th, 2011 Submitted in partial fulfillment of the requirements for the degree of Bachelor of Arts, with Honors in Arts and Ideas in the Humanities Dedication This work is dedicated to my advisor, Professor William Paulson, without whose insight and guidance its full realization would not have been possible. I also dedicate this work to my husband, Anthony, whose love, support, and encouragement have been invaluable throughout the entire time that I have had the privilege to know him. i Table of Contents Translator’s Introduction…………………………………………………………………... iii The Impossibility of Translation…………………………………………………… iii Who is Victor-Émile Michelet? …………………………………………………… v Issues of Translation……………………………………………………………….. x Issues of syntax…………………………………………………………….. xii Issues of tone………………………………………………………………. xiv Issues of vocabulary………………………………………………………... xviii No Hard and Fast Rule……………………………………………………………... xxi Adventurous Tales: Stories of the Sea and the City……………………………………….. 1 The Betrothed of the Dead…………………………………………………………. 2 Captain Lemeur…………………………………………………………………….. 8 The Bad Brother……………………………………………………………………. 15 The Unforgettable Gaze……………………………………………………………. 22 The Tuft of Honeysuckle…………………………………………………………... 26 The End of Pierre Elleck…………………………………………………………… 31 Interlude (On the Beach)…………………………………………………... 36 Exiled from Heaven………………………………………………………………... 38 Three Kisses………………………………………………………………………... 47 Lover’s Sentence…………………………………………………………………… 54 Bibliography……………………………………………………………………………….. 58 ii The Impossibility of Translation Translation is hard. Impossible, really. The barrier between languages, even very closely related ones, is often insurmountable. Not because near equivalences don’t exist, but because, no matter how close you come, you can never perfectly render the tone, the undertones, or the style of a literary work in any language other than the original. -
WHAT IS a CHAOTIC ATTRACTOR? 1. Introduction J. Yorke Coined the Word 'Chaos' As Applied to Deterministic Systems. R. Devane
WHAT IS A CHAOTIC ATTRACTOR? CLARK ROBINSON Abstract. Devaney gave a mathematical definition of the term chaos, which had earlier been introduced by Yorke. We discuss issues involved in choosing the properties that characterize chaos. We also discuss how this term can be combined with the definition of an attractor. 1. Introduction J. Yorke coined the word `chaos' as applied to deterministic systems. R. Devaney gave the first mathematical definition for a map to be chaotic on the whole space where a map is defined. Since that time, there have been several different definitions of chaos which emphasize different aspects of the map. Some of these are more computable and others are more mathematical. See [9] a comparison of many of these definitions. There is probably no one best or correct definition of chaos. In this paper, we discuss what we feel is one of better mathematical definition. (It may not be as computable as some of the other definitions, e.g., the one by Alligood, Sauer, and Yorke.) Our definition is very similar to the one given by Martelli in [8] and [9]. We also combine the concepts of chaos and attractors and discuss chaotic attractors. 2. Basic definitions We start by giving the basic definitions needed to define a chaotic attractor. We give the definitions for a diffeomorphism (or map), but those for a system of differential equations are similar. The orbit of a point x∗ by F is the set O(x∗; F) = f Fi(x∗) : i 2 Z g. An invariant set for a diffeomorphism F is an set A in the domain such that F(A) = A. -
The Age of Addiction David T. Courtwright Belknap (2019) Opioids
The Age of Addiction David T. Courtwright Belknap (2019) Opioids, processed foods, social-media apps: we navigate an addictive environment rife with products that target neural pathways involved in emotion and appetite. In this incisive medical history, David Courtwright traces the evolution of “limbic capitalism” from prehistory. Meshing psychology, culture, socio-economics and urbanization, it’s a story deeply entangled in slavery, corruption and profiteering. Although reform has proved complex, Courtwright posits a solution: an alliance of progressives and traditionalists aimed at combating excess through policy, taxation and public education. Cosmological Koans Anthony Aguirre W. W. Norton (2019) Cosmologist Anthony Aguirre explores the nature of the physical Universe through an intriguing medium — the koan, that paradoxical riddle of Zen Buddhist teaching. Aguirre uses the approach playfully, to explore the “strange hinterland” between the realities of cosmic structure and our individual perception of them. But whereas his discussions of time, space, motion, forces and the quantum are eloquent, the addition of a second framing device — a fictional journey from Enlightenment Italy to China — often obscures rather than clarifies these chewy cosmological concepts and theories. Vanishing Fish Daniel Pauly Greystone (2019) In 1995, marine biologist Daniel Pauly coined the term ‘shifting baselines’ to describe perceptions of environmental degradation: what is viewed as pristine today would strike our ancestors as damaged. In these trenchant essays, Pauly trains that lens on fisheries, revealing a global ‘aquacalypse’. A “toxic triad” of under-reported catches, overfishing and deflected blame drives the crisis, he argues, complicated by issues such as the fishmeal industry, which absorbs a quarter of the global catch. -
MA427 Ergodic Theory
MA427 Ergodic Theory Course Notes (2012-13) 1 Introduction 1.1 Orbits Let X be a mathematical space. For example, X could be the unit interval [0; 1], a circle, a torus, or something far more complicated like a Cantor set. Let T : X ! X be a function that maps X into itself. Let x 2 X be a point. We can repeatedly apply the map T to the point x to obtain the sequence: fx; T (x);T (T (x));T (T (T (x))); : : : ; :::g: We will often write T n(x) = T (··· (T (T (x)))) (n times). The sequence of points x; T (x);T 2(x);::: is called the orbit of x. We think of applying the map T as the passage of time. Thus we think of T (x) as where the point x has moved to after time 1, T 2(x) is where the point x has moved to after time 2, etc. Some points x 2 X return to where they started. That is, T n(x) = x for some n > 1. We say that such a point x is periodic with period n. By way of contrast, points may move move densely around the space X. (A sequence is said to be dense if (loosely speaking) it comes arbitrarily close to every point of X.) If we take two points x; y of X that start very close then their orbits will initially be close. However, it often happens that in the long term their orbits move apart and indeed become dramatically different. -
Dadeechi Rushigalu & Narayana Varma
Dadeechi Rushigalu & Narayana Varma Dadeechi Rushigalu was born on Bhadrapada Shudda Astami. Dadeechi Rushigalu is considered in the Puranas as one of our earliest ancestors and he shines in this great country as the illustrious example of sacrifice for the sake of the liberation of the suffering from their distress. No sacrifice is too great for the noble-minded in this world. During Krutayuga, there was a daityas named Vrutrasura. He, associated by Kalakeyas, was attacking Devataas and made to suffer a lot. Devategalu were losing their battle against Daityaas. At that time they went to Brahmadevaru, who took them to Srihari, who recommended them to maka a weapon to destroy Vrutrasura, with the help of bones of Dadeechi Rushigalu. Dadeechi Rushigalu’s bones were very powerful with the Tapashakthi and with Narayana Varma Japa Shakthi. His bones were very very hard and unbreakable. Dadeechi Rushigalu, thereupon quietly acceded to the request of Indra. By his powers of Yoga he gave up his life so that his backbone might be utilised for making the mighty bow, Vajrayudha. In fact, Dadeechi may be regarded as the starting point of the galaxy of saints that have adorned this great country. Accordingly, all the Devatas went to Saint Dadheechi and requested him to donate his bones to them. Dadheechi accepted their request, left the body voluntarily and donated his bones to Devatas. After his death, all the Devatas collected his bones. They made a weapon named “ Vajrayudha” with the spinal bone of Dadheechi and gave it to Indra. With the help of Vajrayudha, Indra killed Vrutraasura. -
Ashton Family World Travels Photograph Collection
http://oac.cdlib.org/findaid/ark:/13030/kt7779s1v2 No online items Preliminary Guide to the Ashton Family World Travels Photograph Collection Preliminary arrangement and description by D. Tambo Department of Special Collections Davidson Library University of California, Santa Barbara Santa Barbara, CA 93106 Phone: (805) 893-3062 Fax: (805) 893-5749 Email: [email protected] URL: http://www.library.ucsb.edu/speccoll/speccoll.html © 2012 The Regents of the University of California. All rights reserved. Preliminary Guide to the Ashton Bernath Mss 115 1 Family World Travels Photograph Collection Preliminary Guide to the Ashton Family World Travels Photograph Collection, ca. 1892-1913 Collection number: Bernath Mss 115 Department of Special Collections Davidson Library University of California, Santa Barbara Processed by: D. Tambo Date Completed: March 18, 2011 Encoded by: A. Demeter © 2012 The Regents of the University of California. All rights reserved. Descriptive Summary Title: Ashton Family World Travels Photograph Collection Dates: ca. 1892-1913 Collection number: Bernath Mss 115 Collection Size: 6 linear feet (6 cartons). Repository: University of California, Santa Barbara. Library. Dept. of Special Collections Santa Barbara, CA 93106 Abstract: 2500+ black and white photographs in 53 Kodak albums, from numerous trips to far flung parts of the world, including India and Ceylon, Europe, West Indies, Latin America, the Middle East, Egypt, and the U.S. Physical location: Del Norte. Languages: English Access Restrictions None. Publication Rights Copyright has not been assigned to the Department of Special Collections, UCSB. All requests for permission to publish or quote from manuscripts must be submitted in writing to the Head of Special Collections. -
Role of Nonlinear Dynamics and Chaos in Applied Sciences
v.;.;.:.:.:.;.;.^ ROLE OF NONLINEAR DYNAMICS AND CHAOS IN APPLIED SCIENCES by Quissan V. Lawande and Nirupam Maiti Theoretical Physics Oivisipn 2000 Please be aware that all of the Missing Pages in this document were originally blank pages BARC/2OOO/E/OO3 GOVERNMENT OF INDIA ATOMIC ENERGY COMMISSION ROLE OF NONLINEAR DYNAMICS AND CHAOS IN APPLIED SCIENCES by Quissan V. Lawande and Nirupam Maiti Theoretical Physics Division BHABHA ATOMIC RESEARCH CENTRE MUMBAI, INDIA 2000 BARC/2000/E/003 BIBLIOGRAPHIC DESCRIPTION SHEET FOR TECHNICAL REPORT (as per IS : 9400 - 1980) 01 Security classification: Unclassified • 02 Distribution: External 03 Report status: New 04 Series: BARC External • 05 Report type: Technical Report 06 Report No. : BARC/2000/E/003 07 Part No. or Volume No. : 08 Contract No.: 10 Title and subtitle: Role of nonlinear dynamics and chaos in applied sciences 11 Collation: 111 p., figs., ills. 13 Project No. : 20 Personal authors): Quissan V. Lawande; Nirupam Maiti 21 Affiliation ofauthor(s): Theoretical Physics Division, Bhabha Atomic Research Centre, Mumbai 22 Corporate authoifs): Bhabha Atomic Research Centre, Mumbai - 400 085 23 Originating unit : Theoretical Physics Division, BARC, Mumbai 24 Sponsors) Name: Department of Atomic Energy Type: Government Contd...(ii) -l- 30 Date of submission: January 2000 31 Publication/Issue date: February 2000 40 Publisher/Distributor: Head, Library and Information Services Division, Bhabha Atomic Research Centre, Mumbai 42 Form of distribution: Hard copy 50 Language of text: English 51 Language of summary: English 52 No. of references: 40 refs. 53 Gives data on: Abstract: Nonlinear dynamics manifests itself in a number of phenomena in both laboratory and day to day dealings. -
General Guide to the Science and Cosmos Museum
General guide to the Science and Cosmos Museum 1 Background: “Tenerife monts” and “Pico” near of Plato crater in the Moon PLANTA TERRAZA Terrace Floor 5 i 2 1 4 6 3 ASCENSOR 4 RELOJ DE SOL ECUATORIAL Elevator Analemmatic sundial i INFORMACIÓN 5 BUSTO PARLANTE Information “AGUSTÍN DE BETANCOURT” Agustín de Betancourt 1 PLAZA “AGUSTÍN DE talking bust BETANCOURT” Agustín de Betancourt 6 ZONA WI-FI Square Wi-Fi zone 2 ANTENA DE RADIOASTRONOMÍA Radioastronomy antenna 3 TELESCOPIO Telescope PLANTA BAJA Ground Floor WC 10 9 8 11 7 1 6 5 4 12 2 3 ASCENSOR Cosmos Lab - Creative Elevator Laboratory 1 EXPOSICIÓN 7 PLANETARIO Exhibition Planetarium 2 TALLER DE DIDÁCTICA 8 SALIDA DE EMERGENCIA Didactic Workshop Emergency exit 3 EFECTOS ÓPTICOS 9 MICROCOSMOS Optical illusions 10 SALÓN DE ACTOS 4 SALA CROMA KEY Assembly hall Chroma Key room 11 EXPOSICIONES TEMPORALES 5 LABERINTO DE ESPEJOS Temporary exhibitions Mirror Labyrinth 12 ZONA DE DESCANSO 6 COSMOS LAB - LABORATORIO Rest zone CREATIVO CONTENIDOS Contents 7 LA TIERRA The Earth 23 EL SOL The Sun 33 EL UNIVERSO The Universe 45 CÓMO FUNCIONA How does it work 72 EL CUERPO HUMANO The human body 5 ¿POR QUÉ PIRÁMIDES? Why pyramids? 1 Sacred places have often been con- ceived of as elevated spaces that draw the believer closer to the divi- nity. For this reason, once architec- tural techniques became sufficiently refined, mosques or cathedrals rai- sed their vaults, minarets, towers and spires to the sky. However, for thousands of years, the formula fa- voured by almost every culture was the pyramid. -
Annotated List of References Tobias Keip, I7801986 Presentation Method: Poster
Personal Inquiry – Annotated list of references Tobias Keip, i7801986 Presentation Method: Poster Poster Section 1: What is Chaos? In this section I am introducing the topic. I am describing different types of chaos and how individual perception affects our sense for chaos or chaotic systems. I am also going to define the terminology. I support my ideas with a lot of examples, like chaos in our daily life, then I am going to do a transition to simple mathematical chaotic systems. Larry Bradley. (2010). Chaos and Fractals. Available: www.stsci.edu/~lbradley/seminar/. Last accessed 13 May 2010. This website delivered me with a very good introduction into the topic as there are a lot of books and interesting web-pages in the “References”-Sektion. Gleick, James. Chaos: Making a New Science. Penguin Books, 1987. The book gave me a very general introduction into the topic. Harald Lesch. (2003-2007). alpha-Centauri . Available: www.br-online.de/br- alpha/alpha-centauri/alpha-centauri-harald-lesch-videothek-ID1207836664586.xml. Last accessed 13. May 2010. A web-page with German video-documentations delivered a lot of vivid examples about chaos for my poster. Poster Section 2: Laplace's Demon and the Butterfly Effect In this part I describe the idea of the so called Laplace's Demon and the theory of cause-and-effect chains. I work with a lot of examples, especially the famous weather forecast example. Also too I introduce the mathematical concept of a dynamic system. Jeremy S. Heyl (August 11, 2008). The Double Pendulum Fractal. British Columbia, Canada. -
Blues Tribute Poems in Twentieth- and Twenty-First Century American Poetry Emily Rutter
Duquesne University Duquesne Scholarship Collection Electronic Theses and Dissertations 2014 Constructions of the Muse: Blues Tribute Poems in Twentieth- and Twenty-First Century American Poetry Emily Rutter Follow this and additional works at: https://dsc.duq.edu/etd Recommended Citation Rutter, E. (2014). Constructions of the Muse: Blues Tribute Poems in Twentieth- and Twenty-First Century American Poetry (Doctoral dissertation, Duquesne University). Retrieved from https://dsc.duq.edu/etd/1136 This Immediate Access is brought to you for free and open access by Duquesne Scholarship Collection. It has been accepted for inclusion in Electronic Theses and Dissertations by an authorized administrator of Duquesne Scholarship Collection. For more information, please contact [email protected]. CONSTRUCTIONS OF THE MUSE: BLUES TRIBUTE POEMS IN TWENTIETH- AND TWENTY-FIRST-CENTURY AMERICAN POETRY A Dissertation Submitted to the McAnulty College of Liberal Arts Duquesne University In partial fulfillment of the requirements for the degree of Doctor of Philosophy By Emily Ruth Rutter March 2014 Copyright by Emily Ruth Rutter 2014 ii CONSTRUCTIONS OF THE MUSE: BLUES TRIBUTE POEMS IN TWENTIETH- AND TWENTY-FIRST-CENTURY AMERICAN POETRY By Emily Ruth Rutter Approved March 12, 2014 ________________________________ ________________________________ Linda A. Kinnahan Kathy L. Glass Professor of English Associate Professor of English (Committee Chair) (Committee Member) ________________________________ ________________________________ Laura Engel Thomas P. Kinnahan Associate Professor of English Assistant Professor of English (Committee Member) (Committee Member) ________________________________ ________________________________ James Swindal Greg Barnhisel Dean, McAnulty College of Liberal Arts Chair, English Department Professor of Philosophy Associate Professor of English iii ABSTRACT CONSTRUCTIONS OF THE MUSE: BLUES TRIBUTE POEMS IN TWENTIETH- AND TWENTY-FIRST-CENTURY AMERICAN POETRY By Emily Ruth Rutter March 2014 Dissertation supervised by Professor Linda A.