61. Department Of Mathematical Logic, Algebra And Theoretical Computer Science, Inst Institute of Mathematics of the Academy of Sciences of the Czech Republic. Department of mathematical logic, Algebra and Theoretical Computer Science http://www.math.cas.cz/dept6.html

Institute of Mathematics of the Academy of Sciences of the Czech Republic Department of Mathematical Logic, Algebra and Theoretical Computer Science Head Pavel Pudlák Members Miroslav Fiedler Tomá¹ Jech Emil Jeøábek Michal Koucký Jan Krajíèek ... Antonín Sochor Stefano Cavagnetto (graduate student) Tomá¹ Ebenlendr (graduate student) Radek Honzík (graduate student) Pavel Hrube¹ (graduate student) Michal Rössler (graduate student) Tomá¹ Tichý (graduate student) For information about the research of the department, see the yearbook of the Institute (.pdf, 850KB). For contact information, see the list of the people of the Institute Address: Institute of Mathematics of the AS CR, ®itná 25, CZ - 115 67 Praha 1, Czech Republic Phone: +420-222-090-711 (operator) Fax: +420-222-090-701 E-mail: mathinst@math.cas.cz

62. The Development Of Mathematical Logic From Russell To Tarski: 1900-1935 | Richar Itinerary II Bertrand Russell s mathematical logic, 15. 2.1 From the Paris congress to the Principles of Mathematics 1900–1903, 15 http://www.ucalgary.ca/~rzach/papers/history.html

@import "/rzach/misc/drupal.css"; @import "http://www.ucalgary.ca/templates2/styles/uofc-level-c.css"; @import "/rzach/files/rzach/custom_colors/uofc_c_v7.css"; Skip to Headline Skip to Navigation Skip to Content Skip to Sidebar UofC Navigation Prospective Students Current Students Alumni Community Search UofC: IT MY U OF C Contacts Richard Zach Site Navigation Primary links Home Research Teaching CV ... LogBlog Research and Publications History of Logic Kurt G¶del and computability theory Hilbert's "Verungl¼ckter Beweis," the first epsilon theorem, and consistency proofs The Development of Mathematical Logic from Russell to Tarski: 1900-1935 ... Other Logic Search Navigation search The Development of Mathematical Logic from Russell to Tarski: 1900-1935 Source Leila Haaparanta, ed., The History of Modern Logic . New York and Oxford: Oxford University Press, to appear. 178 pp. (with Paolo Mancosu and Calixto Badesa) Abstract The period from 1900 to 1935 was particularly fruitful and important for the development of logic and logical metatheory. This survey is organized along eight "itineraries" concentrating on historically and conceptually linked strands in this development. Itinerary I deals with the evolution of conceptions of axiomatics. Itinerary II centers on the logical work of Bertrand Russell. Itinerary III presents the development of set theory from Zermelo onward. Itinerary IV discusses the contributions of the algebra of logic tradition, in particular, L¶wenheim and Skolem. Itinerary V surveys the work in logic connected to the Hilbert school, and itinerary V deals specifically with consistency proofs and metamathematics, including the incompleteness theorems. Itinerary VII traces the development of intuitionistic and many-valued logics. Itinerary VIII surveys the development of semantical notions from the early work on axiomatics up to Tarski's work on truth.

63. Journal Of Mathematical Logic (JML) ejournals.wspc.com.sg/jml/jml.shtml Similar pages http://ejournals.wspc.com.sg/jml/jml.shtml

News New Journals Browse Journals Search ... JML Journal of Mathematical Logic (JML) The Journal of Mathematical Logic (JML) provides an important forum for the communication of original contributions in all areas of mathematical logic and its applications. It aims at publishing papers at the highest level of mathematical creativity and sophistication. JML intends to represent the most important and innovative developments in the subject. News Please watch this space for news on JML. Feature Articles (Free Online Sample Issue) Vol. 7, No. 1 (June 2007) Property T And Countable Borel Equivalence Relations Simon Thomas Effective Cardinals Of Boldface Pointclasses Alessandro Andretta Games Of Length w Itay Neeman Forthcoming Papers Please watch this space for forthcoming papers. ... Online Volumes About JML: Editorial Board Contact JML Recommend to Peers Recommend to Library ... Top Accessed Articles How To Order: Order Online Sales Contact Price Information Request for Complimentary Print Copy ... Dispatch Dates For Authors: Guidelines for Contributors Call for Papers Author Rights For Librarians: Electronic Gateways ISSN: 0219-0613 Current Issue Online Volumes My Features About JML Editorial Board Contact JML Abstracting/Indexing Top Accessed Articles How To Order Order Online Sales Contact Price Information Request for Complimentary Print Copy ... Dispatch Dates For Authors Guidelines for Contributors Call for Papers Author Rights For Librarians Electronic Gateways Related Journals International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems (IJUFKS)

64. The Math Forum - Math Library - Logic/Foundations The Math Forum s Internet Math Library is a comprehensive catalog of Web sites and Web pages relating to the study of mathematics. This page contains sites http://mathforum.org/library/topics/logic/

Browse and Search the Library Home Math Topics : Logic/Foundations Library Home Search Full Table of Contents Suggest a Link ... Library Help Subcategories (see also All Sites in this category Axiomatic Systems Set Theory Selected Sites (see also All Sites in this category LO Logic (Front for the Mathematics ArXiv) - Univ. of California, Davis Logic preprints, from the U.C. Davis front end for the xxx.lanl.gov e-Print archive, a major site for mathematics preprints that has incorporated many formerly independent specialist archives. Search by keyword or browse by topic. more>> Mathematical Logic and Foundations - Dave Rusin; The Mathematical Atlas A short article designed to provide an introduction to mathematical deduction. The subject has origins in philosophy, and indeed it is only by nonmathematical argument that one can show the usual rules for inference and deduction (law of excluded middle; cut rule; etc.) are valid. It is also a legacy from philosphy that we can distinguish semantic reasoning ("what is true?") from syntactic reasoning ("what can be shown?"). The first leads to Model Theory, the second, to Proof Theory. History; applications and related fields and subfields; textbooks, reference works, and tutorials; software and tables; other web sites with this focus. more>> Mathematical Logic around the World - Boris Piwinger An authoritative source for mathematical logic on the Web. Contents include: Logic Preprints and Journals; Logic Groups in Germany, the U.S., the U.K., and elsewhere; Events; Organizations; Open Positions; and Other Links (including other lists of (not only) mathematical logic). From the Mathematical Logic Group, University of Bonn, and the Institute for Logic, University of Vienna.

65. The Truth Tree's Math And Logic Board Math and logic puzzles to solve and compete with other contestants. http://www.truthtree.com/mathdoor.html

Another One Bites the Dust Queen The Truth Tree's Math and Logic Board Note to "joe": We already have someone named "joe" with a different password. I have renamed you as "joe2", so your results will be listed under that name. Remi Note to "Sam": We already have someone named "Sam" with a different password. I have renamed you as "Sam2", so your results will be listed under that name. Remi On this page you will find a collection of problems in math and logic. You can solve these problems and compete with other visitors to The Truth Tree. Each problem has a point value. Your score will be the sum of all the point values of the problems you have solved correctly less a penalty for wrong answers. You may try repeatedly to get the right answer, but each time you miss a problem a point is deducted from your score. The first thing to do to participate on this Board is to sign in. You don't have to use your real name, but if you want your score to build up you will have to use the same name and password every time you log in. You must also enter a password so that your answers will be credited only to your name. Without the password, some practical joker could enter a lot of wrong answers under your name, thus decreasing your score. There are two scoreboards. The first one lists the contestants in order of their scores with the top scoring contestants listed first. This one can be found at

66. Front: Math.LO Logic arXiv0708.1352 The theory of the exponential differential equations of semiabelian varieties. Jonathan Kirby. math.AG (math.LO). http://front.math.ucdavis.edu/math.LO

Front for the arXiv Thu, 24 Jan 2008 Front math LO search register submit journals ... iFAQ math.LO Logic Calendar Search Atom feed Search Author Title/ID Abstract+ Category articles per page Show Search help Recent New articles (last 12) 24 Jan arXiv:0801.3639 The sum of irreducible fractions with consecutive denominators is never an integer in a very weak arithmetic. Victor Pambuccian math.LO math.NT 24 Jan arXiv:0801.3537 Uniforming n-place functions on ds(alpha). Esther Gruenhut , Saharon Shelah math.LO 18 Jan arXiv:0801.2575 Hypergames and full completeness for system F (rough draft). Dominic Hughes math.LO 17 Jan arXiv:0801.2421 Abstract p-time proof nets for MALL: Conflict nets. Dominic J. D. Hughes math.LO 16 Jan arXiv:0801.2368 Feasibly Reducing KAT Equations to KA Equations. James Worthington math.LO 16 Jan arXiv:0801.2305 Aspects of Predicative Algebraic Set Theory II: Realizability. Benno van den Berg , Ieke Moerdijk math.LO math.CT Cross-listings 22 Jan arXiv:0801.3181 SPM Bulletin 23. Boaz Tsaban (ed. ). math.GN math.CO math.LO 17 Jan arXiv:0801.2392 Sublattices of the lattice of local clones. Michael Pinsker math.RA

67. Math logic Puzzles/Games Virtual Manipulatives Math Movies Mean/Mode/Median Measurement. Metric Missing Number in Series/Patterns Money Number Line Nets Order of http://www.k111.k12.il.us/King/math.htm

Back to King's Curriculum Page King's List of On-line Math Activities click on Calculator to see links this page was compiled and is maintained by Mrs. DeWitt Many of these programs need shockwave: (if you don't have it ..it is free) Beginning Math Activities Basic Facts Basic Math Skills Britannica Math Activities ... Teacher Resource Help Beginning Math Activities BBC Education's Number Time Games Simple Add and Subtract Test the Toad ( + and - problems with numbers 1-15) Little Animals Activity Center ( interactive number games for addition and subtraction) Number Recognition/Sequencing Dart Board Level 1 (recognize numbers 1-9) Find the Number (Recognition activity for numbers 1-10) Mend the Number Square ( Place missing numbers on 1-100 grid) Count Along to 100 Find One More (matching game) Snakes and Ladders (1 player or 2 player activity.. works like chutes and ladders) Watch Addem (Number Movies) Number Songs FunBrain Activities Number Recognition/Sequencing Bunny Count ( count and match numbers and characters) One False Move (sequence numbers from lowest to highest) Guess the Number (guess number with high low clues) Math Brain Activities (25 Board Games to teach skills) Learning Planet Activities Number Recognition/Counting/Sequencing Count Your Chickens ( counting activity) 1 2 3 Order (what comes next... up to 10)

68. Department Of Mathematics, University Of Illinois At Urbana-Champaign logic. http://www.math.uiuc.edu/ResearchAreas/logic/

Logic General Information Description of the Program For Prospective Graduate Students For Current UIUC Graduate Students ... Department of Mathematics 273 Altgeld Hall, MC-382 1409 W. Green Street, Urbana, IL 61801 USA Telephone: (217) 333-3350 Fax: (217) 333-9576 Email: office@math.uiuc.edu College of Liberal Arts and Sciences University of Illinois at Urbana-Champaign Last modified June 18, 2007

69. Lewis Carroll Logic, Mathematics, And Games This page is dedicated to information related to Lewis Carroll (AKA Charles Lutwidge Dodgson), in his role as a mathematician and a logician. http://www.lewiscarroll.org/logic.html

Updated June 8, 2007 Lewis Carroll Logician and Mathematician Someone sent me this quoted text in reference to a request and I thought it would make a suitable introduction for this page. From Colliers CD Rom Encyclopedia. Biographies A short biography of Dodgson as Mathematician. Just the basics. Lewis Carroll Mathematician a power point presentation Logic of Lewis Carroll Syllogisms A logic puzzle with a Carroll influence. An interactive pillow problem. Insomnia gives one so much more time to create fun problems. Syllogisms Sorites, a class of syllogism Carroll's Paradox What the Tortoise Said to Achilles Working with Lewis Carroll A contrariwise paradox Tweedled if you do and Tweedled if you don't Mathematics of Lewis Carroll Alice in Mathland Computer Science and Why Science, Language, and Literature by Matthew Belmonte. Chapter 2 of this book contains a few instances of 19th century abstract algebraic thought in Carroll's works. Telescoping determinants An interactive math teaching site Analysis of Dodgson's 1876 voting system Algorithm to find day of the week ... Search on lewis carroll for sum of squares Obtuse problem Cats and rats problem Euclidean Geometry and Architecture Math ... The Dodgson Society at Rugby School Games, Puzzles, Riddles of Lewis Carroll

70. Spreadsheets Using Logic Instead Of Math May Revolutionize Data Management logical spreadsheets—data management systems that use logic instead of math—allow easier manipulation of data, an idea that could have profound implications http://news-service.stanford.edu/news/2007/april25/logic-042507.html

Skip to content Home News By Topic Business and Law ... How to subscribe Search Stanford Report, April 25, 2007 Spreadsheets using logic instead of math may revolutionize data management BY CHELSEA ANNE YOUNG L.A. Cicero Michael Genesereth, associate professor of computer science, predicts that logical spreadsheets will set the standard in data management. Microsoft Excel, the most popular and widely used traditional spreadsheet, is the closest competitor to a logical spreadsheet. While Excel is useful, situations exist when it is beneficial to have logical expressions supplant mathematical formulae. The need to move beyond the limits of traditional spreadsheets, identified by Genesereth more than 10 years ago, gave rise to the idea of logical spreadsheets. Along with other members of the Stanford Logic Group, a multidisciplinary research team of about a dozen, Genesereth and Kassoff set out to develop a program that could tackle these challenges. The group is currently awaiting approval on a patent for their ideas about handling inconsistencies in spreadsheets. After a few years of straightening out other technical difficulties and user-interface problems, the team came up with a prototype called PrediCalc, which they presented in a 2005 paper published in

71. Modern Logic The single most important figure in this process was Gottlob Frege, whose technical innovations helped to make it clear that logic and mathematics can be http://www.philosophypages.com/hy/6h.htm

Philosophy Pages Search Dictionary Study Guide ... Locke Logic and Mathematics By the turn of the twentieth century, philosophers had begun to devote careful attention to the foundations of logical and mathematical systems. For two millenia Aristotelian logic scholastic Euclid had also seemed secure, until Lobachevsky and Riemann showed that alternative conceptions were not only possible but useful in many applications. Similar efforts to re-think the structure of logic began late in the nineteenth century. John Stuart Mill tried to develop a comprehensive account of human thought that focussed on inductive rather than deductive reasoning. Even mathematical reasoning, he supposed, can be grounded on empirical observation. Many philosophers and mathematicians, however, took a different approach. Mathematical Treatment of Logic William Hamilton suggested that "quantifying the predicates" contained in traditional categorical propositions might permit algebraic interpretation of their content as explicit statements of identity. This view encouraged Augustus De Morgan to propose symbolic expression of the copula as a purely logical relation, whose formal features obtain in many distinct contexts. Thus, for example

72. Educational Math And Language Games And Logic Puzzles Online Educational Math Word Games and Puzzles for ALL Ages. http://www.kprobe.com/

kprobe.com - educational games PRODUCTS Play On-Line Games Alarm Clocks Data Capture Scholar Cards ... iPhone Games NEWS FLASH 2-for-1 special forever. Two games for just 10 bucks! ON-LINE GAMES All Games Math Games Language Games School Games GENERAL INTEREST iPod Touch Games Build a Game News Testimonials ... Contact us OUR NEWEST STUFF Sudoku Four-Letter-Words Word Builder Word War ... Talking Headlines Alarm MEMBERSHIPS Sites for Teachers Top 100 Teachers Sites Top 100 Teachers Sites Top 100 Family Sites ... Top Sites for Parents Tons of educational games for you to play! All on-line games require the Flash Plug-In Look for FREE GAMES games further down the page. Revelation Beat the wise owls and learn some facts. Multi-Player Word War Battle other players with words in this multi-user word game. Works on iPhone, Mac, PC. Flash Cards Printer The Flash Card Printer lets you print your own flash cards for your kids. Load text from your computer. Print 16 cards per sheet of standard cardboard stock. Cut into cards with scissors or a cutting board. You control the content. A simple way of building knowledge using information you pick. Includes samples like inventions, chemical elements, Dolch words, SAT words. Demo here MultiLingual Tetris with Words Make words from falling letters in 16 languages. Play on

73. Interactive Mathematics Miscellany And Puzzles, Index An encyclopedic collection of math games, problems, puzzles, and articles. A lot of math information logic Word Problems And more Fractals Chaos http://www.cut-the-knot.org/index.shtml

var MyPageLoc = document.location; var MyPageTitle = document.title; G o o g ... e Web CTK Sites for teachers Sites for parents Awards Interactive Activities ... Sites for parents Interactive Mathematics Miscellany and Puzzles This site is for teachers, parents and students who seek engaging mathematics. Many of the topics are accompanied by Java illustrations. There are more than 900 Java applets. The applets can be licensed by teachers for inclusion in their own pages. Attention parents: newly available free pages Make an Identity . Online and printables. Great exercise to keep up with maths in summer months. The applets run in a browser Java addon and also need a few smaller libraries. For this reason, pages that carry applets may take longer to load than the Java free ones. However, the libraries have to be loaded only once: subsequent pages load pretty fast. Also please note that the Microsoft's Internet Explorer (IE) comes with its own Java Virtual Machine (JVM), the software piece which executes Java applets. The Microsoft's implementation of JVM is inferior to the Sun's and lacks certain features needed by some applets. It is recommended for the IE users to upgrade the JVM, which can be done by downloading it from the Sun's site . The installation procedure is virtually automatic. Arithmetic Base Conversion Divisibility Criteria Euclid's Game Fast Arithmetic Tips ... And much much more ...

74. Home Page Of The UW Math Logic Group We meet roughly every other Tuesday for the Southern Wisconsin logic Colloquium, the logic seminar for UWMadison and other universities in southern http://www.math.wisc.edu/~lempp/logic.html

Logic Faculty Kenneth Kunen Research : Set Theory, General Topology, Algebra kunen@math.wisc.edu Steffen Lempp Research : Computability Theory and Its Applications to Model Theory, Algebra, and Computer Science lempp@math.wisc.edu Terry Millar Research : Computability Theory millar@math.wisc.edu Arnold W. Miller Research : Set Theory of the Real Line miller@math.wisc.edu Emeritus Faculty H. Jerome Keisler Research : Model Theory and Nonstandard Analysis keisler@math.wisc.edu Mary Ellen Rudin Research : Set-theoretic Topology mrudin@math.wisc.edu Postdocs Bart Kastermans Research : Set Theory kasterma@math.wisc.edu Graduate Students Erik Andrejko andrejko@math.wisc.edu Orion Bawdon bawdon@math.wisc.edu Achilles Beros aberos@math.wisc.edu Kostas Beros ... mcginn@math.wisc.edu Andrea Medini medini@math.wisc.edu David Milovich milovich@math.wisc.edu Rob Owen ... owen@math.wisc.edu Gabriel Pretel pretel@math.wisc.edu Dilip Raghavan raghavan@math.wisc.edu Dan Rosendorf rosendor@math.wisc.edu Annette Spyker spyker@math.wisc.edu Dan Turetsky ... turetsky@math.wisc.edu Southern Wisconsin Logic Seminar We meet roughly every other Tuesday for the Southern Wisconsin Logic Colloquium , the logic seminar for UW-Madison and other universities in southern Wisconsin.

75. Alan Selby, Help For Developing Mathematics, Logic And Study Skills. By Alan Selby, author of books and further webpages on learning and teaching mathematics and pattern based reason. Material may develop critical thinking, http://whyslopes.com/

Appetizers and Lessons for Mathematics and Reason ( www.whyslopes.com Définition d'une variable Algèbre Arithmetique ... La raison basée sur les règles et modelés Online Volumes Elements of Reason. Pattern Based Reason Math Curriculum Notes Three Skills for Algebra (Optional Book Orders More Site Areas Help Your Child or Teen Learn Solving Linear Equations Euclidean Geometry Analytic Geometry/Functions ... More Calculus More Site Areas Complex Numbers Qc Maths Education Secondary IV(?) math s Real Analysis Electric Circuits Etc Français More Site Areas Math Education Essays Quantitative Skills for home and work, etc, etc Statistics . Means Under-construction. Test the Twiddla Whiteboard Next Site Exit YOU are better than YOU think. Show yourself how: o o Read logic chapters 1 to 5 in online volume Three Skills for Algebra and study Logic chapters 1 to 5 re- appear not in sequence, as is or longer, in Volume 1A, Pattern Based Reason , Bon Appetite.

76. This Page Has Been Moved This Page Has Been Moved. New site http//www.jfsowa.com/logic/math.htm. Please bookmark the new site. http://www.bestweb.net/~sowa/misc/mathw.htm

This Page Has Been Moved New site: http://www.jfsowa.com/logic/math.htm Please bookmark the new site.

77. 03-xx 03A05 Philosophical and critical {For philosophy of mathematics, see also 00A30}; 03Bxx General logic; 03Cxx Model theory; 03Dxx Computability and recursion http://www.ams.org/msc/03-xx.html

Home MathSciNet Journals Books ... Contact Us 201 Charles Street Providence, RI 02904 USA Phone: 401-455-4000 or 800-321-4AMS Or email us at ams@ams.org Open Positions 03-xx Top Mathematical logic and foundations 03-00 General reference works (handbooks, dictionaries, bibliographies, etc.) 03-01 Instructional exposition (textbooks, tutorial papers, etc.) 03-02 Research exposition (monographs, survey articles) 03-03 Historical (must also be assigned at least one classification number from Section 01) 03-04 Explicit machine computation and programs (not the theory of computation or programming) 03-06 Proceedings, conferences, collections, etc. General logic Model theory Computability and recursion theory Set theory Proof theory and constructive mathematics Algebraic logic Nonstandard models [See also Comments: webmaster@ams.org Privacy Statement , American Mathematical Society

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