41. Mathematics Archives - Topics In Mathematics - Partial Differential Equations Math Archives Homepage, Topics in Mathematics. Partial differential equations.AMS's Materials Section 10. Partial differential equations ADD. http://archives.math.utk.edu/topics/partialDiffEq.html

Topics in Mathematics Partial Differential Equations AMS's Materials Organized by Mathematical Subject Classification ADD. KEYWORDS: Electronic Journals, Preprints, Web Sites, Databases The Animated Telegraph Equation The Animated Wave Equation Burger's equation Center for the Mathematics of Waves ADD. KEYWORDS: Reports, Software Class Notes for Math 4348 ADD. KEYWORDS: Class notes, Classification for Second Order Equations, A Standard Form for Second Order Equations, Green's Identities, Adjoints of Differential Operators, Green's Functions for Dirichlet Problems in the Plane, A Maximum Principle, An Example: The Shape of a Drum SOURCE: Jim Herod, Georgia Institute of Technology TECHNOLOGY: Adobe Acrobat Reader, Maple Conservation Laws ADD. KEYWORDS: Preprints, Software, Numerical Methods, Applications DOCUMENTA MATHEMATICA - Extra Volume ICM 1998 - Section: 10. Partial Differential Equations ADD. KEYWORDS: Articles SOURCE: DOCUMENTA MATHEMATICA, Proceedings of the International Congress of Mathematicians

42. Starlight And Mercury's Orbit open.org/pitmandu For the junior student; an heuristic development of the equations explaining the precession of the orbit of Mercury and the deflection of light in a gravitational field without using differential geometry. Includes a review of the development of E=mc^2. http://open.org/pitmandu

REALITY IS JUST VIRTUAL LIGHT BENDING AND PERIHELION PRECESSION WITHOUT DIFFERENTIAL GEOMETRY Dunc Pitman E-Mail: pitmandu@open.org People are spending altogether too much time worrying about why a ray of starlight passing near the sun is bent in its path by twice the amount predicted by Newtonian mechanics and also why the axes of the orbit of Mercury are precessing at the rate of a few arc seconds per century. Hopefully, a continuation of last semester's line of reasoning will convince us that the two phenomena are quite natural and no cause for concern. First, a quick review of last semester's work, up to;

43. Moved Methods such as finite differences, finite elements, fast Fourier transforms, MonteCarlo and Lagrangian schemes are discussed in 1D to solve a variety of problems including the advection, diffusion, Black-Scholes, Burger, Korteweg-DeVries and the Schroedinger equations. http://www.fusion.kth.se/courses/pde

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44. Electronic Journal Of Differential Equations Translate this page http://www.emis.de/journals/EJDE/

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45. Mechanics Equations This page summarizes some solid mechanics equations provides some simple examples. A listing of fundamental differential mechanics equations is also provided. http://design.alfred.edu/mechanics.html

Equation List Equilibrium Eqs sum of forces S F or SF x SF y SF z sum of moments S M or SM x SM y SM z Stress Eqs normal stress X n = N / A shear stress X v = V / A flexural stress X f = M y / I torsional stress X t = T r / J Strain Eqs axial strain x n = d n / L shear strain x v = d v / L Hooke's Law normal stress vs normal strain X n = E x n shear stress vs shear strain X v = G x v Deformation Eqs axial deformation d = P L / A E twist angle phi = T L / J G beam slope theta= M L / E I Units US Customary force = pound(lb) moment = foot-pound(ft-lb) stress = lb/in or psi strain = in/in(unitless) displacement = foot or inch SI(Metric) force = Newton(N) moment = Newton-meter(N-m) stress = N/m or pascal(Pa) strain = m/m(unitless) displacement = meter or centimeter Exercises in Mechanics Differential Mechanics Equations Equilibrium Equations Sum(S) of Forces equals zero Vector equation: S F This yields three scalar equations: SF x = 0, SF

46. Memoirs On Differential Equations And Mathematical Physics Memoirs on differential equations and Mathematical Physics is an International journalfor the publication of highquality, peer-reviewed original papers with http://www.emis.de/journals/MDEMP/

Memoirs on Differential Equations and Mathematical Physics is an International journal for the publication of high-quality, peer-reviewed original papers with full proofs in ordinary and partial differential equations and thear applications. Periodically short communications are published containing main results of talks reported on Tbilisi Seminar of Qualitative Theory of Differential Equations. It is issued three times a year as of 1994. Subscription inquiries and subscription orders should be addressed to the editorial office Volume 1 Volume 2 Volume 3 ... Volume 15 This page makes it possible to look through the contents of the volumes which have already appeared. Moreover, DVI and PostScript files of all papers published two and more years ago are avaliable. Editorial Board Submission Information

47. Math Resources Contains links to software, professional organizations, research institutes, teaching aids, algebra, number theory, geometry, calculus, differential equations. http://comers.citadel.edu/www/math.htm

Math Resourses This page contains links to web sites with mathematically related information organized as follows: General Resource sites Professional Organizations and Research Institutes Math Teaching Resources Algebra ( including Lattice Theory), Discrete Math and Number Theory ... Other General Resource sites The MathSci Net (On-campus access) The list of Mathematics Information Servers maintained by Penn State University The Mathematics Archives WWW Server at the University of Tennessee The World-Wide Web Virtual Library: Mathematics Mathematical Resources on the Web , from Univ Florida E-Tutor Connected Learning for K-12 Centre for the Popularisation of Mathematics Interactive Math , Miscellany and puzzles Spreadsheets in Education and Mathematics (Erich Neuwirth) Spreadsheet User , a journal devoted to novel spreadsheet applications Mega Math from Los Alamos Nat. Lab MatLab in Education and MatLab Connections listing third-party tools MathSkills Newsletters from the British Dept of Education and Employment and MathSkills home page Mathematical PREprint Server System by the European Math Soc Math Placement and Gateway Exams from Michagan State University Organics Math Workshop Conference proceedings Home pages for professional organizations and research institutes: AMS , the MAA the Eisenhower National Clearinghouse and EXTEND an Internet forum on math education.

48. M302 - Ordinary Differential Equations The computer exercises in this section are based on MAPLE and are for a one semester course in differenti Category Science Math differential equations Courses......M302 Ordinary differential equations. This is at least in part because they arethe result of my first attempt to teach differential equations with MAPLE. http://www.math.udel.edu/teaching/course_materials/M302/monk/

M302 - Ordinary Differential Equations The computer exercises in this section are based on MAPLE and are for a one semester course in differential equations at the sophomore level. For this course, we use the book: Elementary Differential Equations and Boundary Value Problems by Boyce and DiPrima (fifth edition). These notes are rather rough and very unexciting. This is at least in part because they are the result of my first attempt to teach differential equations with MAPLE. The following materials are available: An HTML version of the notes. This is the best version for viewing on-line. A post-script version of the notes. A UNIX tar file of the LaTeX files. Created by Peter Monk, May 1995.

49. ICCSA 2003: Events Topics will be centered around the six major themes methods, image processing, number theory, partial differential equations, information systems and education in the field. Pages includes guide for authors, program schedule and venue. Takes place May 1723, 2003 in Montreal, Quebec, Canada. http://www.ucalgary.ca/iccsa/events.htm

Home Organization Sponsors Location ... Session proposals Events For participants Program The conference is planned as an international forum for discussion of most recent advances in computational sciences and their applications, centered around the six major themes: Computational Methods, Algorithms and Applications Scientific Visualization and Image Processing Thematic Chair: Brian d'Auriol (University of Texas at El Paso, USA) and Andres Iglesias (University de Cantabria, Spain) Computational Number Theory, Partial Differential Equations and Optimization Information Systems and Technologies Thematic Chair: Youngsong Mun (Soongsil University, Korea) Computational Science Education Open theme For a list of topics covered in the themes, go to Session Proposal . The current list of technical sessions, workshops, and minisymposia planned are as below. The list of confirmed invited speakers will appear shortly. Note: If you would like to submit your paper to a particular session, please submit the paper directly to the session chair. More details on paper submission information may be found the Guide for Authors Automatic Differentiation and Applications Organized by: Martin Buecker (RWTH Aachen, Germany)

50. Ordinary Differential Equations Ordinary differential equations. The Growth Equation; Application toNonLinear differential equations; Application to Vector equations. http://www.sst.ph.ic.ac.uk/angus/Lectures/compphys/node2.html

Next: Types of Differential Equation Up: Computational Physics Previous: Computational Physics Course Description Ordinary Differential Equations Subsections Types of Differential Equation Euler Method Order of Accuracy Stability ... Your Report

51. MicroMath Research - Data Analysis And Modeling Software. Chemist is a program for solution chemical equilibrium calculations. Scientist is a general mathematical modeling application for models consisting of analytic and/or differential equations. http://www.micromath.com

MicroMath Research specializes in scientific computing on the PC. We develop a line of application programs for Windows. What's New... NOW...ORDER PRODUCTS ONLINE!!!!! We now offer you the ability to purchase your MicroMath products on line. MicroMath Research is pleased to continue to offer the complete line of MicroMath software including MicroMath Scientist, PKAnalyst and Chemist. We look forward to working with our valued customers to improve and enhance the entire MicroMath product line. Over the next several months you will see a number of changes in the way we offer and support our products. Please check this site often for updates. Our Software Chemist is a program for solution chemical equilibrium calculations. Just specify the composition of the solution in terms of quantities of the compounds in the solutions, press a button and the results are displayed in a spreadsheet. You can use this program to quickly and easily determine how to make a solution with specific properties, or rapidly perform a series of "what-if" calculations. Scientist® for Windows V2.01

52. Ronald F. Boisvert NIST Numerical solution of partial differential equations, mathematical software, and information services that support computational science. http://gams.nist.gov/acmd/Staff/RBoisvert/index.html

Information Technology Laboratory Math and ... Division Ronald F. Boisvert Ronald F. Boisvert Outstanding Contribution to ACM Award in 2000. He is a member of the IEEE Computer Society, ACM and SIAM. Vertical Affiliation Mathematical and Computational Science Division Information Technology Laboratory National Institute of Standards and Technology (NIST) Technology Administration ... The White House Positions Chief, NIST Mathematical and Computational Sciences Division Editor-in-Chief, ACM Transactions on Math Software Vice Chair, ACM Publications Board [ photo Chair, IFIP Working Group 2.5 (Numerical Software) [ photo Location Building 820 ( NIST North ) (820 West Diamond Avenue) Room 366 NIST Gaithersburg, MD USA Postal Address Mail Stop 8910 NIST Gaithersburg, MD 20899-8910 USA Contacts Email : boisvert@nist.gov Voice : (301) 975-3812 FAX : (301) 990-4127 Education Ph.D. 1979, Purdue University, Computer Science M.S. 1977, Purdue University, Computer Science M.S. 1975, The College of William and Mary , Applied Science B.S. 1973

53. TURBINE-PAK - A Software For Comprehensive Vibration Analysis Of Multi-bearing R Offers programs for vibration analysis of nonlinear rotor-bearing-foundation systems. By linearization in the vicinity of a stable equilibrium position or by direct solution of the non-linear differential equations of motion in the time domain. Detailed description of programes and services offered. http://sci-e-research.com/tpak.html

TURBINE-PAK 4.0 There are essentially two strategies for vibration analysis of non-linear rotor-bearing-foundation systems, such as systems with hydrodynamic journal bearings: Linearization in the vicinity of a stable equilibrium position. This approach is very effective if the Rotor-Bearing-Foundation (RBF) system equilibrium is stable and vibrations are sufficiently small. TURBINE-PAK is an advanced software tool that implements this approach for practical and effective engineering use. Direct solution of the non-linear differential equations of motion in the time domain. This approach is necessary for the non-linear transient motion analysis, studying of large vibration as well as for analysis of unstable rotor systems. Please see TURBINE-PAK NON-LINEAR for more information about this strategy. TURBINE-PAK is an advanced scientific software for vibration analysis of non-linear multi-bearing Rotor-Bearing-Foundation (RBF) systems. It performs linearization of non-linear RBF systems in the vicinity of their current equilibrium position and uses animated graphic user interface to communicate results of computations. Highlights of TURBINE-PAK: Designed for practical and effective analysis of multi-bearing rotor systems with up to 50 bearings on elastic foundation (hyperstatic system analysis) Extensive hydrodynamic and hydrostatic bearing support (including multi-pad, elliptical, fixed pad, rolling pad and pivot pad journal bearings).

54. Fengbo Hang Veblen Research Instructor, Department of Mathematics, Princeton University. Subjects geometric analysis, nonlinear partial differential equations, geometric measure theory. http://www.math.princeton.edu/~fhang/

Welcome to Fengbo Hang 's Homepage Current Address Dept. of Math Princeton University Fine Hall, Washington Road Princeton, NJ 08544-1000 Office : Fine 607 Phone : 609-258-4235 Fax : 609-258-1367 fhang@math.princeton.edu Research Interests Geometric Analysis Nonlinear Partial Differential Equations Geometric Measure Theory Publications Math Links

55. JACAL An interactive symbolic mathematics program. JACAL can manipulate and simplify equations, scalars, vectors, and matrices of single and multiple valued algebraic expressions containing numbers, variables, radicals, and algebraic differential, and holonomic functions. Linux RPM distribution. http://swissnet.ai.mit.edu/~jaffer/JACAL.html

http://swissnet.ai.mit.edu/~jaffer/JACAL JACAL Current Version Released Terms GPL JACAL is an interactive symbolic mathematics program. JACAL can manipulate and simplify equations, scalars, vectors, and matrices of single and multiple valued algebraic expressions containing numbers, variables, radicals, and algebraic differential, and holonomic functions. New: Detailed installation instructions for Unix, Linux, Apple, and Microsoft systems. Improved 'jacal' script. Uses SLIB uniform-arrays. Quick Start Obtain jacal1b2.zip (150.kB) or jacal-1b2-1.noarch.rpm ; (130.kB) and install. Obtain slib2d5.zip (560.kB) and install. Obtain a Scheme implementation. The SCM Scheme Implementation compiles on a wide variety of platforms. To use SCM.EXE , a no-frills MS-DOS/Windows executable: Obtain scm.exe (265.kB) and scm5d7.zip (660.kB) and install. Documentation and Theory Online JACAL Manual; or jacal.pdf Algebra and the Lambda Calculus Solving Algebraic First Order Differential Equations (.pdf 90.kB), .dvi (12.kB) or .ps (90.kB)

56. Differential Equations Via Maple Similar pages www.sciencedirect.com/science/journal/00220396 Similar pages Electronic Journal of differential equations http://www.uidaho.edu/~calvert/de.html

Learning Differential Equations with Maple UPDATE on January 7, 2000, I changed the Maple worksheets to Version 5 format. Over a period of several years I wrote and rewrote a set of Maple .mws files for use by my students in an introductory class in Ordinary Differential Equations. The files consist of a series of interactive readings on using Maple to learn a particular DE topic. Associated with each reading file is another file of exercises on the topic. If you examine these files, you will see that they amount to rather more than the usual set of laboratory exercises such as are available in several commercial workbooks. My intent in these lessons is to use Maple to teach differential equations techniques, rather than to teach about using Maple. On the other hand, the persistent student who works through these lessons will surely become an expert at using Maple. To obtain a copy of the shareware click on Maple files for DE Load this file into the directory you want to use and run de.exe. It will explode into about 80 files. The files are in DOS format; however, they can easily be imported into a Macintosh machine (and probably others). You will probably need to use a DOS machine to run de.exe. If your web server cannot accomodate this transfer, you can obtain the file at ftp://ftp.uidaho.edu/pub/ibmpc/math/.

57. Memoirs On Differential Equations And Mathematical Physics Abstracts and contents of all volumes full text free after twoyear delay. http://www.jeomj.rmi.acnet.ge/memoirs/

Memoirs on Differential Equations and Mathematical Physics is an International journal for the publication of high-quality, peer-reviewed original papers with full proofs in ordinary and partial differential equations and thear applications. Periodically short communications are published containing main results of talks reported on Tbilisi Seminar of Qualitative Theory of Differential Equations. It is issued three times a year as of 1994. Subscription inquiries and subscription orders should be addressed to the editorial office Volume 1 Volume 2 Volume 3 ... Volume 15 This page makes it possible to look through the contents of the volumes which have already appeared. Moreover, DVI and PostScript files of all papers published two and more years ago are avaliable. Editorial Board Submission Information

58. DIE Advances in differential equations will publish carefully selected, longerresearch papers on mathematical aspects of differential equations and on http://www.aftabi.com/ADE/ade.html

Advances in Differential Equations Editorial Board Volume 8 (2003) Volume 7 (2002) Volume 6 (2001) Volume 5 (2000) Volume 4 (1999) Volume 3 (1998) Volume 2 (1997) Volume 1 (1996) Khayyam Publishing, P.O. Box 429, Athens, Ohio 45701, USA Phone (740) 592-6136 email: khayyam@aftabi.com Advances in Differential Equations will publish carefully selected, longer research papers on mathematical aspects of differential equations and on applications of the mathematical theory to issues arising in the sciences and in engineering. Papers submitted to this journal should be correct, new and non-trivial. Emphasis will be placed on papers that are judged to be specially timely , and of interest to a substantial number of mathematicians working in this area. Instructions to Authors: Manuscripts should be typed on one side of 8.5 X 11 inch (21.5 X 28 cm) paper, double-spaced (including references), with wide margins. The author's name should be typed on the line below the title, and the affiliation and address should follow on the next line. Place any footnotes to the title at the bottom of page 1. Each paper requires a brief abstract not exceeding 150 words summarizing the techniques and main conclusions. AMS subject classifications must accompany all articles. They must be placed at the bottom of page 1 before any other footnotes. Each paper requires a separate page containing an abbreviated version of the title for the running head no more than 40 characters long, and the name and mailing address of the author to whom proofs should be sent. Equations should be centered with the number of the equation placed in parentheses at the right margin. Each figure is to be drafted in high contrast on a separate piece of white paper in a form suitable for photographic reproduction and reduction.

59. Home Page For The Analytic Topology Research Group Research interests topology of metric spaces, generalised metric spaces, continua, function spaces, hyperspaces, topological algebra, set theoretic methods in topology, and applications of topology to computer science and the theory of differential equations. http://www.maths.ox.ac.uk/atg/

Analytic Topology Research Group About the Research Group Members of the Analytic Topology Research Group at the Mathematical Institute, University of Oxford, are working on a range of topological topics, which include: topology of metric spaces, generalised metric spaces, continua, function spaces, hyperspaces, topological algebra, set theoretic methods in topology, and applications of topology to computer science and the theory of differential equations. The research group has, at present, six members and organises two sets of seminars: there are research seminars most weeks, usually given by visiting speakers , as well as weekly junior seminars (run by and for graduates). Ralph Kopperman (City College, CUNY) is visiting during the academic year 20022003. If you are interested in doing research in general topology in Oxford, email Dr. P. J. Collins The Birmingham Topology Seminar meets on Fridays at 4pm in G40, the Computer Science Building, at the University of Birmingham. Here is a (so far embryonic) list of former students from the group. It will be added to; if you have relevant information please let me know.

60. Dekker.com - Communications In Partial Differential Equations Communications in Partial differential equations. Purchase OptionsInstitutions Print Subscription World Price $1,750.00 To place http://www.dekker.com/servlet/product/productid/PDE

onunload=closeRefPopup Login/Register Forgot your Password? Dekker is a digital publisher that offers accessible at the article level with linked references. Table of Contents Description Readership Indexed/Abstracted In ... Continue Shopping Communications in Partial Differential Equations Purchase Options Institutions Print Subscription World Price: $1,750.00 To place a subscription, please call Customer Service at or email jrnlorders@dekker.com Online subscription rates are based on the content value plus a premium for online access. To receive a quote for online access, please complete our Site License Questionnaire Wizard or contact sitelicenses@dekker.com Individuals To preview or view articles from this product, choose from the Table of Contents Search for documents only within this product. Edited by: Rafe Mazzeo Panagiotis Souganidis Stanford University, California CA Journal Soft Cover Volume: 28 Print ISSN: Online ISSN: Description Communications in Partial Differential Equations considers the mathematical aspects of partial differential equations and applications, including the theory of linear and nonlinear equations. These articles advance the study of basic problems of mathematical and scientific interest such as existence, uniqueness, and properties of solutions.

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