Physics Forums - The Fusion of Science and Community

    1. Science and Math Textbooks

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      Latest: Axiomatic Set Theory micromass, Apr 27, 2015 at 4:32 PM
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    4. Educators and Teaching

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    1. General Physics

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    2. Classical Physics

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      Latest: Resonace question rumborak, Apr 27, 2015 at 2:38 PM
    3. Quantum Physics

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    4. Special and General Relativity

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      Latest: Equivalence principle and time dilation DaleSpam, Apr 27, 2015 at 5:21 PM
    5. Atomic, Solid State, Comp. Physics

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    7. Beyond the Standard Model

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    1. Astronomy and Astrophysics

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    2. Cosmology

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    3. Stargazing and Telescopes

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      Latest: Race between Moon and Mars Raghav Gupta, Apr 27, 2015 at 2:25 PM
    1. General Math

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      Latest: A pretty interesting counting problem mathman, Apr 27, 2015 at 3:55 PM
    2. Calculus

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    3. Differential Equations

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    4. Topology and Analysis

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      Latest: Complex Analysis: Contour Integral nateHI, Apr 24, 2015 at 4:54 PM
    5. Linear and Abstract Algebra

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    6. Differential Geometry

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      Latest: Noethers theorem, physics and mathematics JVM, Apr 22, 2015 at 9:20 AM
    7. Set Theory, Logic, Probability, Statistics

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      Latest: Shuffling Songs probability question Martin Rattigan, Apr 27, 2015 at 5:14 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: Ansys 15.0 Beam189 and other elements anmol garg, Apr 27, 2015 at 11:16 AM
    3. Mechanical Engineering

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      Latest: Pressure gradient term in Navier-Stokes Urmi Roy, Apr 27, 2015 at 2:56 PM
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    5. Materials and Chemical Engineering

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      Latest: strain rate material modeling fsh1962, Apr 27, 2015 at 1:10 PM
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    1. Chemistry

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    2. Biology

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    3. Medical Sciences

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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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      Latest: Weakness of Death Star Czcibor, Apr 27, 2015 at 4:10 PM
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      Latest: Hello. Here to burn some brain cells! MisterH, Apr 27, 2015 at 4:11 PM