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Classical and quantum mechanics, electricity and magnetism, thermodynamics, high-energy and particle physics, condensed matter physics, biophysics.... Astronomy and optics are separate categories.

Discussions List Discussions List

Angular Momentum Commutation Relations.

CONTRIBUTED BY: Frank Kampas | 10 years ago
Algebra , Mathematica , Physics , Wolfram Language
0
REPLIES
4.3K
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Demo video: Roller coaster

CONTRIBUTED BY: Michael Hale | 10 years ago
Calculus , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
5K
VIEWS

How to solve 2 coupled PDE for 2 functions using method of lines?

QUESTION FROM: Maninder Kaur | 10 years ago
Physics
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REPLIES
1.9K
VIEWS

"Simulation of a Simple Gas Pressure Model" in 3D

CONTRIBUTED BY: Baichuan Sun | 10 years ago
Graphics and Visualization , Mathematica , Modeling , Physics , ...
0
REPLIES
9.3K
VIEWS

Need help finishing a rotary engine demonstration any Euclid's out there

QUESTION FROM: Ray Hill | 10 years ago
Aerospace Engineering , Engineering , Mechanical Engineering , ...
0
REPLIES
9K
VIEWS

Coupled Differential Equations with Eigenvalue

QUESTION FROM: M. Fitrah Alfian R.S. | 10 years ago
Astronomy , Physics
0
REPLIES
5K
VIEWS

NDsolve alarms

QUESTION FROM: afreeka b | 10 years ago
Data Science , Mathematica , Modeling , Numerical Computation , ...
0
REPLIES
5.3K
VIEWS

Lorentz tensors specification and contraction

QUESTION FROM: Stanislav Iablokov | 10 years ago
Physics
0
REPLIES
4.1K
VIEWS

Acoustic wave equations in two layered media.

QUESTION FROM: hwoarang Polar | 10 years ago
Equation Solving , Mathematica , Mathematics , Physics , ...
0
REPLIES
8K
VIEWS

Simplifying Derivatives of Mathematica Functions

QUESTION FROM: Erik The Red | 10 years ago
Aerospace Engineering , Calculus , Mathematica , Physics , ...
0
REPLIES
6.7K
VIEWS

A flaw in TransformedField?

QUESTION FROM: Francisco Soto Eguibar | 10 years ago
Mathematica , Mathematics , Physics
0
REPLIES
2.1K
VIEWS

Solving PDE with an infinite boundary condition

QUESTION FROM: Olivier Lemarchand | 10 years ago
Computer Science , Mathematics , Physics
0
REPLIES
5K
VIEWS

ParametricNDSolveValue error

QUESTION FROM: Thai Kee Gan | 10 years ago
Calculus , Computational Systems , Computer Science , Engineering , ...
0
REPLIES
7.9K
VIEWS

Applications up for Wolfram Science Summer School

CONTRIBUTED BY: Todd Rowland | 10 years ago
Computer Science , Data Science , Economics , Education , ...
0
REPLIES
14.2K
VIEWS

Free-Body Diagram?

QUESTION FROM: Dean Sparrow | 11 years ago
Physics
0
REPLIES
4.6K
VIEWS

"How can I set unique tooltips to each of a list of lines in ListLinePlot"?

QUESTION FROM: David Mackay | 11 years ago
Graphics and Visualization , Mathematica , Physics
0
REPLIES
3.1K
VIEWS

basic questions on Cloud Notebook operation

QUESTION FROM: Carl Youngblut | 11 years ago
Architecture , Earth Science , Mathematics , Physics , Wolfram Cloud
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REPLIES
8K
VIEWS

Different kind of numeric erros when plotting recursive functions

QUESTION FROM: George Scotton | 11 years ago
Graphics and Visualization , Mathematica , Numerical Computation , ...
0
REPLIES
3.4K
VIEWS

Why doesn't a volume fraction algorithm agree with what was programmed?

QUESTION FROM: Joshua Hogancamp | 11 years ago
Civil Engineering , Engineering , Material Sciences , Mathematics , ...
0
REPLIES
6K
VIEWS

NDSolve -- Solution to Wave Equation Unstable

QUESTION FROM: wongkasinjamie | 11 years ago
Mathematica , Mathematics , Physics
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REPLIES
3K
VIEWS
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