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The 'Crisis of Noosphere'
The ‘crisis of noosphere’ as a limiting factor to achieve the point of technological singularity Rafael Lahoz-Beltra Department of Applied Mathematics (Biomathematics). Faculty of Biological Sciences. Complutense University of Madrid. 28040 Madrid, Spain. [email protected] 1. Introduction One of the most significant developments in the history of human being is the invention of a way of keeping records of human knowledge, thoughts and ideas. The storage of knowledge is a sign of civilization, which has its origins in ancient visual languages e.g. in the cuneiform scripts and hieroglyphs until the achievement of phonetic languages with the invention of Gutenberg press. In 1926, the work of several thinkers such as Edouard Le Roy, Vladimir Ver- nadsky and Teilhard de Chardin led to the concept of noosphere, thus the idea that human cognition and knowledge transforms the biosphere coming to be something like the planet’s thinking layer. At present, is commonly accepted by some thinkers that the Internet is the medium that brings life to noosphere. Hereinafter, this essay will assume that the words Internet and noosphere refer to the same concept, analogy which will be justified later. 2 In 2005 Ray Kurzweil published the book The Singularity Is Near: When Humans Transcend Biology predicting an exponential increase of computers and also an exponential progress in different disciplines such as genetics, nanotechnology, robotics and artificial intelligence. The exponential evolution of these technologies is what is called Kurzweil’s “Law of Accelerating Returns”. The result of this rapid progress will lead to human beings what is known as tech- nological singularity. -
Elementary Functions: Towards Automatically Generated, Efficient
Elementary functions : towards automatically generated, efficient, and vectorizable implementations Hugues De Lassus Saint-Genies To cite this version: Hugues De Lassus Saint-Genies. Elementary functions : towards automatically generated, efficient, and vectorizable implementations. Other [cs.OH]. Université de Perpignan, 2018. English. NNT : 2018PERP0010. tel-01841424 HAL Id: tel-01841424 https://tel.archives-ouvertes.fr/tel-01841424 Submitted on 17 Jul 2018 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Délivré par l’Université de Perpignan Via Domitia Préparée au sein de l’école doctorale 305 – Énergie et Environnement Et de l’unité de recherche DALI – LIRMM – CNRS UMR 5506 Spécialité: Informatique Présentée par Hugues de Lassus Saint-Geniès [email protected] Elementary functions: towards automatically generated, efficient, and vectorizable implementations Version soumise aux rapporteurs. Jury composé de : M. Florent de Dinechin Pr. INSA Lyon Rapporteur Mme Fabienne Jézéquel MC, HDR UParis 2 Rapporteur M. Marc Daumas Pr. UPVD Examinateur M. Lionel Lacassagne Pr. UParis 6 Examinateur M. Daniel Menard Pr. INSA Rennes Examinateur M. Éric Petit Ph.D. Intel Examinateur M. David Defour MC, HDR UPVD Directeur M. Guillaume Revy MC UPVD Codirecteur À la mémoire de ma grand-mère Françoise Lapergue et de Jos Perrot, marin-pêcheur bigouden. -
Report for the Academic Year 1995
Institute /or ADVANCED STUDY REPORT FOR THE ACADEMIC YEAR 1994 - 95 PRINCETON NEW JERSEY Institute /or ADVANCED STUDY REPORT FOR THE ACADEMIC YEAR 1 994 - 95 OLDEN LANE PRINCETON • NEW JERSEY 08540-0631 609-734-8000 609-924-8399 (Fax) Extract from the letter addressed by the Founders to the Institute's Trustees, dated June 6, 1930. Newark, New jersey. It is fundamental in our purpose, and our express desire, that in the appointments to the staff and faculty, as well as in the admission of workers and students, no account shall be taken, directly or indirectly, of race, religion, or sex. We feel strongly that the spirit characteristic of America at its noblest, above all the pursuit of higher learning, cannot admit of any conditions as to personnel other than those designed to promote the objects for which this institution is established, and particularly with no regard whatever to accidents of race, creed, or sex. TABLE OF CONTENTS 4 BACKGROUND AND PURPOSE 5 • FOUNDERS, TRUSTEES AND OFFICERS OF THE BOARD AND OF THE CORPORATION 8 • ADMINISTRATION 11 REPORT OF THE CHAIRMAN 15 REPORT OF THE DIRECTOR 23 • ACKNOWLEDGMENTS 27 • REPORT OF THE SCHOOL OF HISTORICAL STUDIES ACADEMIC ACTIVITIES MEMBERS, VISITORS AND RESEARCH STAFF 36 • REPORT OF THE SCHOOL OF MATHEMATICS ACADEMIC ACTIVITIES MEMBERS AND VISITORS 42 • REPORT OF THE SCHOOL OF NATURAL SCIENCES ACADEMIC ACTIVITIES MEMBERS AND VISITORS 50 • REPORT OF THE SCHOOL OF SOCIAL SCIENCE ACADEMIC ACTIVITIES MEMBERS, VISITORS AND RESEARCH STAFF 55 • REPORT OF THE INSTITUTE LIBRARIES 57 • RECORD OF INSTITUTE EVENTS IN THE ACADEMIC YEAR 1994-95 85 • INDEPENDENT AUDITORS' REPORT INSTITUTE FOR ADVANCED STUDY: BACKGROUND AND PURPOSE The Institute for Advanced Study is an independent, nonprofit institution devoted to the encouragement of learning and scholarship. -
SENATE—Wednesday, July 26, 2000
July 26, 2000 CONGRESSIONAL RECORD—SENATE 16283 SENATE—Wednesday, July 26, 2000 The Senate met at 9:31 a.m. and was Again, if cloture is invoked on the mo- to be offered, the time for the debate, called to order by the President pro tion, postcloture debate will begin im- and some tangential but very impor- tempore [Mr. THURMOND]. mediately. tant issues such as the consideration of As a reminder, on Thursday the appointments of Federal district court PRAYER morning hour has been set aside for judges across America to fill vacancies. The Chaplain, Dr. Lloyd John those Senators who wish to make their These judgeships have been a source of Ogilvie, offered the following prayer: final statements in remembrance of great controversy in recent times be- Almighty God, take charge of the the life of our former friend and col- cause there is a clear difference of control centers of our brains. Think league, Senator Paul Coverdell. At the opinion between Democrats and Repub- Your thoughts through us and send to expiration of that time, a vote on the licans about how many judges should our nervous systems the pure signals of motion to proceed to the energy and be appointed this year. Your peace, power, and patience. Give water appropriations bill will occur. Of course, the Republicans in control us minds responsive to Your guidance. I thank my colleagues for their at- of the Senate are hopeful that their Take charge of our tongues so that tention. I yield the floor. I suggest the candidate for President will prevail in we may speak truth with clarity, with- absence of a quorum. -
Bibliography
Bibliography [AK98] V. I. Arnold and B. A. Khesin, Topological methods in hydrodynamics, Springer- Verlag, New York, 1998. [AL65] Holt Ashley and Marten Landahl, Aerodynamics of wings and bodies, Addison- Wesley, Reading, MA, 1965, Section 2-7. [Alt55] M. Altman, A generalization of Newton's method, Bulletin de l'academie Polonaise des sciences III (1955), no. 4, 189{193, Cl.III. [Arm83] M.A. Armstrong, Basic topology, Springer-Verlag, New York, 1983. [Bat10] H. Bateman, The transformation of the electrodynamical equations, Proc. Lond. Math. Soc., II, vol. 8, 1910, pp. 223{264. [BB69] N. Balabanian and T.A. Bickart, Electrical network theory, John Wiley, New York, 1969. [BLG70] N. N. Balasubramanian, J. W. Lynn, and D. P. Sen Gupta, Differential forms on electromagnetic networks, Butterworths, London, 1970. [Bos81] A. Bossavit, On the numerical analysis of eddy-current problems, Computer Methods in Applied Mechanics and Engineering 27 (1981), 303{318. [Bos82] A. Bossavit, On finite elements for the electricity equation, The Mathematics of Fi- nite Elements and Applications IV (MAFELAP 81) (J.R. Whiteman, ed.), Academic Press, 1982, pp. 85{91. [Bos98] , Computational electromagnetism: Variational formulations, complementar- ity, edge elements, Academic Press, San Diego, 1998. [Bra66] F.H. Branin, The algebraic-topological basis for network analogies and the vector cal- culus, Proc. Symp. Generalised Networks, Microwave Research, Institute Symposium Series, vol. 16, Polytechnic Institute of Brooklyn, April 1966, pp. 453{491. [Bra77] , The network concept as a unifying principle in engineering and physical sciences, Problem Analysis in Science and Engineering (K. Husseyin F.H. Branin Jr., ed.), Academic Press, New York, 1977. -
Contemporary Mathematics 327
CONTEMPORARY MATHEMATICS 327 Advances in Differential Equations and Mathematical Physics UAB International Conference Differential Equations and Mathematical Physics March 26-30, 2002 University of Alabama, Birmingham Yulia Karpeshina Gunter Stolz Rudi Weikard Yanni Zeng Editors http://dx.doi.org/10.1090/conm/327 CoNTEMPORARY MATHEMATICS 327 Advances in Differential Equations and Mathematical Physics UAB International Conference Differential Equations and Mathematical Physics March 26-30, 2002 University of Alabama, Birmingham Yulia Karpeshina Gunter Stolz Rudi Weikard Yanni Zeng Editors American Mathematical Society Providence, Rhode Island Editorial Board Dennis DeTurck, managing editor Andreas Blass Andy R. Magid Michael Vogelius This volume contains the proceedings of a UAB 2002 International Conference on Differential Equations and Mathematical Physics, held at the University of Alabama, Birmingham, from March 26-30, 2002. 2000 Mathematics Subject Classification. Primary 34-06, 35-06, 76-06, 81-06, 82-06. Library of Congress Cataloging-in-Publication Data International Conference on Differential Equations and Mathematical Physics (9th: 2002 : Uni- versity of Alabama, Birmingham). Advances in differential equations and mathematical physics : UAB international conference, differential equations and mathematical physics, March 26-30, 2002, University of Alabama, Birm- ingham/ Yulia Karpeshina... [et a!.], editors. p. cm.-(Contemporary mathematics, ISSN 0271-4132; 327) Includes bibliographical references. ISBN 0-8218-3296-4 (alk. paper) -
Bibliography Physics and Human Rights Michele Irwin and Juan C Gallardo August 18, 2017
Bibliography Physics and Human Rights Michele Irwin and Juan C Gallardo August 18, 2017 Physicists have been actively involved in the defense of Human Rights of colleague physicists, and scientists in general, around the world for a long time. What follows is a list of talks, articles and informed remembrances on Physics and Human Rights by physicist-activists that are available online. The selection is not exhaustive, on the contrary it just reflects our personal knowledge of recent publications; nevertheless, they are in our view representative of the indefatigable work of a large number of scientists affirming Human Rights and in defense of persecuted, in prison or at risk colleagues throughout the world. • “Ideas and Opinions” Albert Einstein Crown Publishers, 1954, 1982 The most definitive collection of Albert Einstein's writings, gathered under the supervision of Einstein himself. The selections range from his earliest days as a theoretical physicist to his death in 1955; from such subjects as relativity, nuclear war or peace, and religion and science, to human rights, economics, and government. • “Physics and Human Rights: Reflections on the past and the present” Joel L. Lebowitz Physikalische Blatter, Vol 56, issue 7-8, pages 51-54, July/August 2000 http://onlinelibrary.wiley.com/doi/10.1002/phbl.20000560712/pdf Based loosely on the Max von Laue lecture given at the German Physical Society's annual meeting in Dresden, 03/2000. This article focus on the moral and social responsibilities of scientists then -Nazi period in Germany- and now. Max von Laue's principled moral response at the time, distinguished him from many of his contemporary scientists. -
~Umbers the BOO K O F Umbers
TH E BOOK OF ~umbers THE BOO K o F umbers John H. Conway • Richard K. Guy c COPERNICUS AN IMPRINT OF SPRINGER-VERLAG © 1996 Springer-Verlag New York, Inc. Softcover reprint of the hardcover 1st edition 1996 All rights reserved. No part of this publication may be reproduced, stored in a re trieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher. Published in the United States by Copernicus, an imprint of Springer-Verlag New York, Inc. Copernicus Springer-Verlag New York, Inc. 175 Fifth Avenue New York, NY lOOlO Library of Congress Cataloging in Publication Data Conway, John Horton. The book of numbers / John Horton Conway, Richard K. Guy. p. cm. Includes bibliographical references and index. ISBN-13: 978-1-4612-8488-8 e-ISBN-13: 978-1-4612-4072-3 DOl: 10.l007/978-1-4612-4072-3 1. Number theory-Popular works. I. Guy, Richard K. II. Title. QA241.C6897 1995 512'.7-dc20 95-32588 Manufactured in the United States of America. Printed on acid-free paper. 9 8 765 4 Preface he Book ofNumbers seems an obvious choice for our title, since T its undoubted success can be followed by Deuteronomy,Joshua, and so on; indeed the only risk is that there may be a demand for the earlier books in the series. More seriously, our aim is to bring to the inquisitive reader without particular mathematical background an ex planation of the multitudinous ways in which the word "number" is used. -
George Stell (1933–2014)
Home Search Collections Journals About Contact us My IOPscience George Stell (1933–2014) This content has been downloaded from IOPscience. Please scroll down to see the full text. 2016 J. Phys.: Condens. Matter 28 410401 (http://iopscience.iop.org/0953-8984/28/41/410401) View the table of contents for this issue, or go to the journal homepage for more Download details: IP Address: 129.49.50.164 This content was downloaded on 28/03/2017 at 21:49 Please note that terms and conditions apply. You may also be interested in: Fifty years of liquid state physics Alina Ciach, Carol K Hall, Gerhard Kahl et al. Uniform quantized electron gas Johan S Høye and Enrique Lomba A thermodynamic self-consistent theory of asymmetric hard-core Yukawa mixtures Giuseppe Pellicane and Carlo Caccamo Exact solution of the mean spherical approximation for a model liquid metal potential. I. Method of solution P T Cummings Phase separation in ionic fluids George Stell Criticality of ionic fields: The Ginzburg criterion for the restricted primitive model R J F Leote de Carvalho and R Evans The role of the pair potential in determining the structure factor of liquid rubidium R T Arlinghaus and P T Cummings Liquid–vapor asymmetry in mean-field theories of simple, polar and ionic fluids Volker C Weiss and Wolffram Schröer Spectral discontinuities in constrained dynamical models Sudipta Das and Subir Ghosh Journal of Physics: Condensed Matter IOP Journal of Physics: Condensed Matter J. Phys.: Condens. Matter J. Phys.: Condens. Matter 28 (2016) 410401 (3pp) doi:10.1088/0953-8984/28/41/410401 28 Obituary 2016 George Stell (1933–2014) © 2016 IOP Publishing Ltd Born in 1933 in the coastal village of Sea Cliff on Long Islands’ North Shore, George Stell played a central role in the development of the statistical mechanics of classical and quantum JCOMEL fluids and strongly influenced the careers of many researchers and academicians who had the good fortune to collaborate with him or have him as a mentor. -
Mitigating Javascript's Overhead with Webassembly
Samuli Ylenius Mitigating JavaScript’s overhead with WebAssembly Faculty of Information Technology and Communication Sciences M. Sc. thesis March 2020 ABSTRACT Samuli Ylenius: Mitigating JavaScript’s overhead with WebAssembly M. Sc. thesis Tampere University Master’s Degree Programme in Software Development March 2020 The web and web development have evolved considerably during its short history. As a result, complex applications aren’t limited to desktop applications anymore, but many of them have found themselves in the web. While JavaScript can meet the requirements of most web applications, its performance has been deemed to be inconsistent in applications that require top performance. There have been multiple attempts to bring native speed to the web, and the most recent promising one has been the open standard, WebAssembly. In this thesis, the target was to examine WebAssembly, its design, features, background, relationship with JavaScript, and evaluate the current status of Web- Assembly, and its future. Furthermore, to evaluate the overhead differences between JavaScript and WebAssembly, a Game of Life sample application was implemented in three splits, fully in JavaScript, mix of JavaScript and WebAssembly, and fully in WebAssembly. This allowed to not only compare the performance differences between JavaScript and WebAssembly but also evaluate the performance differences between different implementation splits. Based on the results, WebAssembly came ahead of JavaScript especially in terms of pure execution times, although, similar benefits were gained from asm.js, a predecessor to WebAssembly. However, WebAssembly outperformed asm.js in size and load times. In addition, there was minimal additional benefit from doing a WebAssembly-only implementation, as just porting bottleneck functions from JavaScript to WebAssembly had similar performance benefits. -
A Measure Theoretic Approach to Higher Codimension Mean
ANNALI DELLA SCUOLA NORMALE SUPERIORE DI PISA Classe di Scienze LUIGI AMBROSIO HALIL METE SONER A measure theoretic approach to higher codimension mean curvature flows Annali della Scuola Normale Superiore di Pisa, Classe di Scienze 4e série, tome 25, no 1-2 (1997), p. 27-49 <http://www.numdam.org/item?id=ASNSP_1997_4_25_1-2_27_0> © Scuola Normale Superiore, Pisa, 1997, tous droits réservés. L’accès aux archives de la revue « Annali della Scuola Normale Superiore di Pisa, Classe di Scienze » (http://www.sns.it/it/edizioni/riviste/annaliscienze/) implique l’accord avec les conditions générales d’utilisation (http://www.numdam.org/conditions). Toute utilisa- tion commerciale ou impression systématique est constitutive d’une infraction pénale. Toute copie ou impression de ce fichier doit contenir la présente mention de copyright. Article numérisé dans le cadre du programme Numérisation de documents anciens mathématiques http://www.numdam.org/ Ann. Scuola Norm. Sup. Pisa Cl. Sci. (4) Vol. XXV (1997), pp. 27-4927 A Measure Theoretic Approach to Higher Codimension Mean Curvature Flows LUIGI AMBROSIO - HALIL METE SONER* Abstract. We develop a generalization of the theory of varifolds and use it in the asymptotic study of a sequence of Ginzburg-Landau systems. These equations are reaction-diffusion type, nonlinear partial differential equations, and the main object of our study is the renormalized energy related to these systems. Under suitable density assumptions, we show convergence to a Brakke flow by mean curvature. The proof is based on a suitable generalization of the theory of varifolds and on the analysis of the gradient Young measures associated to the solutions of the system. -
Ankara Workshops, April 2008
Scientific Workshops in Honour of Professor Hayri Körezlio ğlu Report about Workshop “Recent Developments in Financial Mathematics and Stochastic Calculus” April 25-26, 2008 and the Pre-Workshop Seminar Series Workshop “The Simulation Tool Box for the Financial Engineer” April 23-24, 2008 by Gerhard-Wilhelm Weber, Institute of Applied Mathematics, Middle East Technical University, Ankara, Turkey, for correspondence: [email protected] On June 26, 2007, our dear teacher and friend Prof. Dr. Hayri Körezlio ğlu passed away at the age of 77. Professor Körezlio ğlu was the founder and chair of the Department of Financial Mathematics at the Institute of Applied Mathematics (IAM) of the Middle East Technical University (METU). This institute, established in 2002, is the first of its kind in Turkey; it contains three modern departments (please visit http://www3.iam.metu.edu.tr/ ). That Prof. Dr. Hayri Körezlio ğlu is no longer among us means a great loss for everyone at IAM. Workshop “Recent Developments in Financial Mathematics and Stochastic Calculus” Dates: April 25-26, 2008 Places: Cultural and Convention Center (CCC) and Department of Mathematics, METU http://korezlioglu.iam.metu.edu.tr/ IAM has conducted the special workshop “Workshop on Recent Developments in Financial Mathematics and Stochastic Calculus” in memory of Professor Hayri Körezlio ğlu. This workshop succeeded the Pre-Workshop Seminar Series “The Simulation Tool Box for the Financial Engineer”. Both the main workshop and its satellite event before can be regarded as a joint and premium event. (Please visit Appendix I for closer information about the pre- workshop seminar series.) IAM shared moments of science and friendship in Professor Körezlio ğlu’s honour, in areas of applied mathematics which he worked in as a researcher, educator and as a pioneer in Turkey.