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

Natural convection of air in a rectangular cavity with a Rayleigh number 10⁴

CONTRIBUTED BY: Alexander Trounev | 2 months ago BY: EDITORIAL BOARD
Computer Science , Mathematics , Numerical Computation , Physics , ...
1
REPLIES
464
VIEWS

Solver for unsteady flow with the use of Mathematica FEM

CONTRIBUTED BY: Alexander Trounev | 2 months ago BY: Alexander Trounev
Staff Picks , Engineering , Graphics and Visualization , ...
36
REPLIES
46.8K
VIEWS

A conserved quantity for the damped harmonic oscillator: analytical versus discrete dynamics

CONTRIBUTED BY: Brian Beckman | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Control Systems , ...
1
REPLIES
972
VIEWS

Code taking too long time to compute

QUESTION FROM: Ananth Krishna | 2 months ago BY: Gianluca Gorni
Algebra , Astronomy , Graphics and Visualization , Mathematics , ...
1
REPLIES
751
VIEWS

Where is documentation on option FourierParameters

QUESTION FROM: Jay Gourley | 2 months ago BY: Roger Backhus
Mathematics , Physics , Signal Processing , Wolfram Language
5
REPLIES
7.6K
VIEWS

Problems with xact and xtensor to compute perturbed Einstein tensor

QUESTION FROM: Debadri Bhattacharjee | 2 months ago
Physics , Wolfram Language
0
REPLIES
650
VIEWS

Dynamical local tadpole-improvement in quantum simulations of gauge theories

CONTRIBUTED BY: Marc Illa | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , ...
1
REPLIES
610
VIEWS

Hopf algebras and solvable unitary circuits

CONTRIBUTED BY: Zhiyuan Wang | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Packages , Physics , ...
1
REPLIES
598
VIEWS

AI-aided discovery: frustrated Potts model exact solution (nearest-neighbor interactions in 1D)

CONTRIBUTED BY: Weiguo Yin | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Artificial Intelligence , ...
1
REPLIES
740
VIEWS

The general "unitary" formula, deriving from DN Constant: possible math connections with Pi and Phi

CONTRIBUTED BY: Michele Nardelli | 3 months ago
Mathematics , Physics , Wolfram|Alpha
0
REPLIES
692
VIEWS

Wave-particle duality: classical example for dark vs bright states of photons

CONTRIBUTED BY: Mohammad Bahrami | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
1K
VIEWS

Symbolic methods in quantum optimization: introduction to QAOA-in-QAOA

CONTRIBUTED BY: Sebastian Rodriguez | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Computer Science , Graphics and Visualization , ...
1
REPLIES
883
VIEWS

Bright and dark states of light: reinterpreting interference

CONTRIBUTED BY: Bruno Tenorio | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematica Add-Ons , ...
1
REPLIES
12.2K
VIEWS

Need Wolfram resources of David J Griffiths(3rd)' problem solution

QUESTION FROM: tree clean | 3 months ago BY: Mohammad Bahrami
Physics , Wolfram Language
1
REPLIES
699
VIEWS

Semi-automatic calculations of multi-loop Feynman amplitudes with AmpRed

CONTRIBUTED BY: Wen Chen | 3 months ago BY: Nikolay Murzin
Staff Picks , Computer Science , Mathematica Add-Ons , Packages , ...
4
REPLIES
1.1K
VIEWS

[WSS19] Hypercomplex Numbers Package

CONTRIBUTED BY: Alec Macher | 3 months ago BY: Hans Milton
Staff Picks , Graphics and Visualization , Group Theory , ...
4
REPLIES
10K
VIEWS

A symbolic-structural simulation of coherence emergence: applying the TNFR

CONTRIBUTED BY: fer mga | 3 months ago BY: fer mga
Artificial Intelligence , Computational Systems , Computer Science , ...
2
REPLIES
1.2K
VIEWS

Need explanation in Demo: Static deformations of Timoshenko beams

QUESTION FROM: Yuri Mur | 3 months ago BY: Yuri Mur
Demonstrations , Dynamic Interactivity , Engineering , ...
2
REPLIES
765
VIEWS

Lanczos, the transfer matrix, and the signal-to-noise problem

CONTRIBUTED BY: Michael Wagman | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Mathematics , Physics , ...
1
REPLIES
655
VIEWS

A numerical study of the zeros of the grand partition function of k-mers on strips of width k

CONTRIBUTED BY: Soumyadeep Sarma | 3 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Graphics and Visualization , Mathematics , ...
1
REPLIES
713
VIEWS
2
3
4
5
6

Group Count Group Count

1348 Discussions

Group Branding Group Branding

New Discussion New Discussion

ACTIVE MEMBERS ACTIVE MEMBERS

RELATED GROUPS RELATED GROUPS

RELATED GROUPS
Graphics and Visualization 4K discussions 1K subscriptions
Wolfram Language 11K discussions 2K subscriptions
Demonstrations 154 discussions 677 subscriptions
Astronomy 306 discussions 1K subscriptions
Calculus 1K discussions 2K subscriptions
Staff Picks 1K discussions 799 subscriptions
Numerical Computation 1K discussions 1K subscriptions