Group Abstract Group Abstract

«Groups
Physics
Join
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

[WSS24] Particles in a box: kinetic gas theory and simulations

CONTRIBUTED BY: Jakub Trzaska | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Modeling , ...
3
REPLIES
5.5K
VIEWS

How do I tune my NDSolve code to start fast, so it can be run hundreds of times?

QUESTION FROM: Kaden Tro | 1 year ago BY: Gareth Russell
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
2.5K
VIEWS

Discrete damped harmonic oscillator

CONTRIBUTED BY: Brian Beckman | 1 year ago BY: Brian Beckman
Staff Picks , Calculus , Control Systems , Dynamic Interactivity , ...
3
REPLIES
6.4K
VIEWS

3D videos from all Wolfram universe models

CONTRIBUTED BY: Tuomas Sorakivi | 1 year ago BY: Tuomas Sorakivi
Computational Systems , Computer-Based Maths , ...
3
REPLIES
10.8K
VIEWS

Parade of planets: celestial maps for when & where to see rare planetary alignment early June 2024

CONTRIBUTED BY: Jeffrey Bryant | 1 year ago BY: Mark Harder
Staff Picks , Astronomy , Curated Data , Events & Media , ...
3
REPLIES
5.1K
VIEWS

Compute curvature tensor constructed by a shifted connection

QUESTION FROM: Ayberk Cakmak | 1 year ago BY: Jose Martin-Garcia
Mathematics , Packages , Physics , Wolfram Language
3
REPLIES
3.9K
VIEWS

Visualizing diagrams needed to compute $\langle \operatorname{Tr}(A^3 (A^T)^3)\rangle$

QUESTION FROM: Yaroslav Bulatov | 1 year ago BY: Gianluca Gorni
Discrete Mathematics , Graphics and Visualization , ...
3
REPLIES
3.3K
VIEWS

Downgrading for dragon year Pi day

CONTRIBUTED BY: Brad Klee | 1 year ago BY: Brad Klee
Staff Picks , Computer Science , Discrete Mathematics , ...
3
REPLIES
3.8K
VIEWS

Bottle-Flip System Identification by Kalman Filtering

CONTRIBUTED BY: Brian Beckman | 1 year ago BY: Brian Beckman
Staff Picks , Dynamic Interactivity , Engineering , ...
3
REPLIES
7.1K
VIEWS

Volterra integral doesn't work

QUESTION FROM: Jabir Hakami | 1 year ago BY: Gianluca Gorni
Calculus , Mathematics , Numerical Computation , Physics , ...
3
REPLIES
1.6K
VIEWS

Computing land surface temperature of Milan, Italy

CONTRIBUTED BY: Julián Laverde | 1 year ago BY: Veronica Lupi
Staff Picks , Curated Data , Data Science , Earth Science , ...
3
REPLIES
11.1K
VIEWS

Introduction to Differentiable Manifolds

CONTRIBUTED BY: Brian Beckman | 1 year ago BY: EDITORIAL BOARD
Staff Picks , Control Systems , Curated Data , Engineering , ...
3
REPLIES
6K
VIEWS

Circumventing discontinuity of complex function fails with different parameters

QUESTION FROM: Hashim Hashim | 2 years ago BY: Hashim Hashim
Mathematics , Physics , Wolfram Language
3
REPLIES
1.9K
VIEWS

How do I make a tensor product operator for like the stabilizers?

QUESTION FROM: Fahim Bin Selim | 2 years ago BY: Mohammad Bahrami
Computer Science , Physics , Wolfram Language
3
REPLIES
3.6K
VIEWS

Phase Transitions in the Quantum Transverse Field Ising Chain

CONTRIBUTED BY: Aditya Dhumuntarao | 2 years ago BY: Michael Burns
Staff Picks , Equation Solving , Graphics and Visualization , ...
3
REPLIES
8.8K
VIEWS

False-color processing of Ring, Carina, Eagle Nebulas' images from James Webb Space Telescope (JWST)

CONTRIBUTED BY: Tom Sherlock | 2 years ago BY: Jamie Peterson
Staff Picks , Astronomy , Data Science , Graphics and Visualization , ...
3
REPLIES
10.7K
VIEWS

NEW Stephen Wolfram book—The Second Law: Resolving the Mystery of the Second Law of Thermodynamics

CONTRIBUTED BY: Paige Vigliarolo | 2 years ago BY: Anonymous User
Authoring and Publishing , Events & Media , Mathematics , Physics , ...
3
REPLIES
5.8K
VIEWS

Expanded Step-by-Step Formula Coverage

CONTRIBUTED BY: Jason Martinez | 2 years ago BY: Jason Martinez
Staff Picks , Chemistry , Education , Physics , Wolfram|Alpha
3
REPLIES
7.1K
VIEWS

Problem about how to find a length related to the Nusselt number

QUESTION FROM: Fredom W. | 2 years ago BY: Otto Linsuain
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
3.4K
VIEWS

[WSRP23] A system for modeling space debris collision

CONTRIBUTED BY: Shubhan Bhattacharya | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , ...
3
REPLIES
9.8K
VIEWS

[WSRP23] Analyzing cosmic rays using the Pixet particle detector

CONTRIBUTED BY: Pragyan Yadav | 2 years ago BY: Pragyan Yadav
Staff Picks , Astronomy , Curated Data , Data Science , ...
3
REPLIES
5.7K
VIEWS

[WSRP23] Recreate the Beresheet lunar crash

CONTRIBUTED BY: Dev Sharma | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Curated Data , Geographic Information System , ...
3
REPLIES
9.3K
VIEWS

[R&D] Wolfram R&D LIVE: Building a video game with Wolfram notebooks

CONTRIBUTED BY: Kevin Daily | 2 years ago BY: Fitt Boy
Staff Picks , Audio, Sound and Music , Dynamic Interactivity , ...
3
REPLIES
7.7K
VIEWS

Visualizing Interstellar's Wormhole (Christopher Nolan Movie) with Kip S. Thorne et al. Algorithm

CONTRIBUTED BY: Jason Biggs | 2 years ago BY: Vitaliy Kaurov
Staff Picks , Astronomy , Graphics and Visualization , ...
3
REPLIES
35K
VIEWS

Weierstrass Periods after Fricke-Klein

CONTRIBUTED BY: Brad Klee | 2 years ago BY: Brad Klee
Staff Picks , Algebra , Calculus , Computer-Based Maths , ...
3
REPLIES
4.4K
VIEWS

How can i calculate negativity correctly?

QUESTION FROM: Reza rho | 2 years ago BY: Reza rho
Physics , Wolfram Language
3
REPLIES
4.3K
VIEWS

Animating smooth roll of a square wheel on a shaped road

CONTRIBUTED BY: Silvia Hao | 2 years ago BY: Michael Rogers
Staff Picks , Calculus , Engineering , Geometry , ...
3
REPLIES
7.3K
VIEWS

[WSS22] Topological invariants in discrete lattice via graph rewriting

CONTRIBUTED BY: Sinuhe Perea | 2 years ago BY: Vladyslav Kuchkin
Staff Picks , Dynamic Interactivity , Geometry , ...
3
REPLIES
8.3K
VIEWS

[WSS22] Quantum Ethernet

CONTRIBUTED BY: Paul Borrill | 2 years ago BY: Dean Gladish
Staff Picks , Computer Science , Graphics and Visualization , ...
3
REPLIES
8.9K
VIEWS

[FSWS23] Musical Composition with Multiway Turing Machines

CONTRIBUTED BY: Joel Dietz | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Audio, Sound and Music , Computational Systems , ...
3
REPLIES
7.4K
VIEWS

[FSWS23] Characterizing Coarse Graining with Causal Graphs

CONTRIBUTED BY: Hanfeng Zhai | 2 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
3
REPLIES
5.7K
VIEWS

[WSS22] Computational implications of the third law of Thermodynamics

CONTRIBUTED BY: Gianmarco Morbelli | 3 years ago BY: Dean Gladish
Staff Picks , Computational Systems , Graphics and Visualization , ...
3
REPLIES
9K
VIEWS

[WSS22] Multiway mobile automata

CONTRIBUTED BY: Felipe Amorim | 3 years ago BY: Dean Gladish
Staff Picks , Computational Systems , Graphics and Visualization , ...
3
REPLIES
8.1K
VIEWS

DimensionalCombinations such that solutions can be numerically evaluated?

QUESTION FROM: James Bowery | 3 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
3
REPLIES
5K
VIEWS

[WSC22] Subatomic particles & collisions in class 4 CA using AI

CONTRIBUTED BY: Harini Thiagarajan | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Systems , Engineering , Mathematics , ...
3
REPLIES
8.7K
VIEWS

Splitting a point with Mathematica and MathTensor: a Mathematica memoir

CONTRIBUTED BY: Steven Christensen | 3 years ago BY: Steven Christensen
Staff Picks , Algebra , Calculus , Equation Solving , ...
3
REPLIES
7.4K
VIEWS

Mathematica-3DPlots and Laurent series of Multivariable functions

QUESTION FROM: Vinícius Hopkins | 3 years ago BY: Vinícius Hopkins
3D Printing , Algebra , Calculus , Graphics and Visualization , ...
3
REPLIES
6.3K
VIEWS

Modeling and stabilization of a ball-bot

CONTRIBUTED BY: Maher Kuzbari | 3 years ago BY: Maher Kuzbari
Staff Picks , Control Systems , Engineering , Equation Solving , ...
3
REPLIES
8.4K
VIEWS

[WSC20] Visualisations of a multiway graph

CONTRIBUTED BY: Macy Maurer Levin | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Graphics and Visualization , Modeling , ...
3
REPLIES
16.2K
VIEWS

[WSS20] Dense packing of spheres as a model of the atomic nuclei

CONTRIBUTED BY: Chinmay Mishra | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Curated Data , Graphics and Visualization , ...
3
REPLIES
7.5K
VIEWS

[WSS20] Exploring the dimensionality of Wolfram Models

CONTRIBUTED BY: Darya Dyachkova | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
3
REPLIES
10.7K
VIEWS

The Dzhanibekov Effect (Tennis Racket Effect)

CONTRIBUTED BY: Jan Brugard | 3 years ago BY: Vladimir Kutis
Events & Media , Graphics and Visualization , Know-How , Modeling , ...
3
REPLIES
12.2K
VIEWS

[WIS22] Flow visualization of Navier Stokes equations

CONTRIBUTED BY: Abhishek Joshi | 3 years ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Equation Solving , ...
3
REPLIES
9.8K
VIEWS

MIST problem

QUESTION FROM: Berin Belma Şirvanlı | 3 years ago BY: EDITORIAL BOARD
Physics , Wolfram Language
3
REPLIES
2.8K
VIEWS

Emergence of Minkowski-spacetime by simple deterministic graph rewriting

CONTRIBUTED BY: Gabriel Leuenberger | 4 years ago BY: Gabriel Leuenberger
Physics , Wolfram Fundamental Physics Project , Wolfram Science
3
REPLIES
6.1K
VIEWS

[WSS21] Recovering scalar fields effects in The Wolfram Model

CONTRIBUTED BY: Salvatore Vultaggio | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
3
REPLIES
9.5K
VIEWS

Enhancing aircraft handling with stability augmentation using LQR

CONTRIBUTED BY: Maher Kuzbari | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Aerospace Engineering , Control Systems , Engineering , ...
3
REPLIES
7.1K
VIEWS

Using the pendulum equation to numerically calculate gravitational constant

QUESTION FROM: Jan Novák | 4 years ago BY: Mariusz Iwaniuk
Calculus , Equation Solving , Optimization , Mathematics , ...
3
REPLIES
4.5K
VIEWS

Self-collision of a portal wormhole

CONTRIBUTED BY: Justin Feng | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Calculus , Geometry , Mathematics , ...
3
REPLIES
10.2K
VIEWS

[WSS21] Non-trivial homotopies of arbitrary hypergraphs and their solitons

CONTRIBUTED BY: Vladyslav Kuchkin | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphs and Networks , Mathematics , Physics , ...
3
REPLIES
11.3K
VIEWS
9
10
11
12
13

Group Count Group Count

1355 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
ankitn
Ankit Naik
3 days ago
mohammadb
Mohammad Bahrami
4 days ago
akram2007omar
Akram Masoud
4 days ago
polepostmail
Kirill Vasin
10 days ago
vasholz
David Vasholz
6 days ago
dara
Dara Shayda
16 days ago
peytonmullarkey
Peyton Mullarkey
19 days ago

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Wolfram Language 11K discussions 2K subscriptions
Staff Picks 1K discussions 807 subscriptions
Events & Media 1K discussions 924 subscriptions
SystemModeler 337 discussions 587 subscriptions
Modeling 738 discussions 1K subscriptions
Material Sciences 68 discussions 632 subscriptions