Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Literature for QM to QFT step-by-step Gedankenspiel, Aug 27, 2015 at 2:15 PM
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    3. Career Guidance

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      Latest: EE or CE or CS jianu81, Aug 27, 2015 at 1:59 PM
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      Latest: weird question: is this plagiarism? Astronuc, Aug 26, 2015 at 9:00 AM
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    1. General Physics

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      Latest: Vibration Based Energy Harvesting HYPETRAIN, Aug 27, 2015 at 4:04 PM
    2. Classical Physics

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    3. Quantum Physics

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      Latest: Measurement problem and computer like functions jk22, Aug 27, 2015 at 4:07 PM
    4. Special and General Relativity

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    5. Atomic, Solid State, Comp. Physics

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      Latest: Mesons other than quark-antiquark states? mfb, Aug 27, 2015 at 3:08 PM
    7. Beyond the Standard Model

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      Latest: Do Tachyons Exist? Avodyne, Aug 27, 2015 at 3:46 PM
    1. Astronomy and Astrophysics

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    2. Cosmology

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      Latest: Does multiverse really explain fine-tuning? mfb, Aug 27, 2015 at 4:09 PM
    3. Stargazing and Telescopes

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      Latest: Milky way with a normal lens Andy Resnick, Aug 27, 2015 at 9:12 AM
    1. General Math

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      Latest: Least-squares - fitting an inverse function kandelabr, Aug 27, 2015 at 4:00 PM
    2. Calculus

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      Latest: Unit Tangent Vector in a Scalar Field Shyan, Aug 27, 2015 at 3:23 PM
    3. Differential Equations

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    4. Topology and Analysis

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      Latest: Better definition for complex number HallsofIvy, Aug 26, 2015 at 6:58 PM
    5. Linear and Abstract Algebra

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      Latest: Mohr's circle and formula for eigenvectors jasonRF, Aug 26, 2015 at 10:19 PM
    6. Differential Geometry

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    7. Set Theory, Logic, Probability, Statistics

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      Latest: Goodness of Fit ##\chi^2/NDF## ChrisVer, Aug 27, 2015 at 3:43 PM
    8. Math Software and LaTeX

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      Latest: Gnuplot Tutorial bigfooted, Aug 27, 2015 at 3:40 PM
    1. General Engineering

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    2. Engineering Systems and Design

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      Latest: Ansys Maxwell: Set solution context error kiennd, Aug 23, 2015 at 10:18 AM
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    5. Materials and Chemical Engineering

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      Latest: Ferromagnetic Heisenberg Model kkk777, Aug 26, 2015 at 7:26 PM
    6. Nuclear Engineering

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      Latest: MCNP Help DEvens, Aug 27, 2015 at 9:26 AM
    1. Chemistry

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      Latest: Carbon based life mfb, Aug 27, 2015 at 4:05 PM
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      Latest: Neurons, DNA, Memory and Learning DiracPool, Aug 27, 2015 at 3:21 PM
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    5. Earth

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    6. Computing and Technology

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    1. General Discussion

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    2. Science Fiction and Fantasy

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