Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Gentle Introduction to Linear Algebra Vardaan Bhat, Jul 30, 2015 at 9:51 PM
    2. Academic Guidance

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      Latest: Math recommended to study physics Student100, Jul 30, 2015 at 7:30 PM
    3. Career Guidance

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      Latest: Switching from mechanical engineering to physics AdamA0, Jul 30, 2015 at 8:18 PM
    4. Educators and Teaching

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      Latest: Group work in physics and in work-life? ohannuks, Jul 30, 2015 at 9:39 PM
    5. Resources and FAQs

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      Latest: Math Learning Resources axmls, Jul 27, 2015 at 10:21 PM
    1. General Physics

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    2. Classical Physics

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    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Unit of acceleration Vanadium 50, Jul 30, 2015 at 9:35 PM
    5. Atomic, Solid State, Comp. Physics

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      Latest: Photoluminescence at a heterojunction Greg Bernhardt, Jul 30, 2015 at 7:00 PM
    6. High Energy, Nuclear, Particle Physics

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      Latest: Problems with the Higgs model PeterDonis, Jul 30, 2015 at 8:11 PM
    7. Beyond the Standard Model

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      Latest: The Immirzi parameter kodama, Jul 30, 2015 at 7:22 PM
    1. Astronomy and Astrophysics

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      Latest: The case for [or against] dark matter rootone, Jul 30, 2015 at 10:04 PM
    2. Cosmology

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      Latest: Phase space and SM ohwilleke, Jul 30, 2015 at 8:45 PM
    3. Stargazing and Telescopes

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      Latest: Ring nebula photo Borg, Jul 19, 2015
    1. General Math

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      Latest: Some criticism needed aikismos, Jul 30, 2015 at 7:21 PM
    2. Calculus

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      Latest: Meaning of sigma in a 2D sigma TheCanadian, Jul 30, 2015 at 9:54 AM
    3. Differential Equations

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      Latest: Reducing and increase of order and ODE HallsofIvy, Jul 30, 2015 at 11:08 AM
    4. Topology and Analysis

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      Latest: Howto make a 2sphere in 4 dimensions mathwonk, Jul 30, 2015 at 6:37 PM
    5. Linear and Abstract Algebra

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      Latest: System of 4 equations mathwonk, Jul 30, 2015 at 6:51 PM
    6. Differential Geometry

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      Latest: Differentiable Manifolds WWGD, Jul 29, 2015 at 6:36 PM
    7. Set Theory, Logic, Probability, Statistics

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      Latest: Why do pattern events change Observeraren, Jul 29, 2015 at 2:13 PM
    8. Math Software and LaTeX

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    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Computerised Steam Locomotive jim hardy, Jul 30, 2015 at 2:58 PM
    3. Mechanical Engineering

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      Latest: Race car suspension Class 6t5mustang, Jul 30, 2015 at 8:14 PM
    4. Electrical Engineering

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      Latest: Finding buried wire rootone, Jul 30, 2015 at 9:21 PM
    5. Materials and Chemical Engineering

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      Latest: Heat Loss Through a Box with a hole in it pxp004, Jul 30, 2015 at 9:33 PM
    6. Nuclear Engineering

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    1. Chemistry

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      Latest: Continuing my experimentation with bismuth BetaZeta2016, Jul 30, 2015 at 1:13 PM
    2. Biology

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    3. Medical Sciences

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      Latest: Is MRI or CT better? Choppy, Jul 30, 2015 at 2:22 PM
    4. Programming and Computer Science

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      Latest: What is computation, really? tAllan, Jul 30, 2015 at 8:55 PM
    5. Earth

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    6. Computing and Technology

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      Latest: Should I upgrade to Windows 10? StevieTNZ, Jul 30, 2015 at 3:26 PM
    1. Science Fiction and Fantasy

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      Latest: Any fans of Babylon 5 Khatti, Jul 30, 2015 at 4:10 AM
    2. Feedback and Announcements

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      Latest: Trophy point questions Drakkith, Jul 30, 2015 at 9:24 PM
    3. New Member Introductions

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