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Staff Picks

The Min and Max of the No-3-in-line problem

CONTRIBUTED BY: Ed Pegg | 18 hours ago BY: Ed Pegg
2
REPLIES
168
VIEWS

Gravitational soliton ground state: finite-element extrapolation and virial verification

CONTRIBUTED BY: Mohammad Bahrami | 22 hours ago BY: EDITORIAL BOARD
1
REPLIES
166
VIEWS

Stable 2:3 order statistic distribution for stock market returns

CONTRIBUTED BY: Robert Rimmer | 1 day ago BY: EDITORIAL BOARD
3
REPLIES
138
VIEWS
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Non standard Wolfram Alpha constants

QUESTION FROM: Artur Jasinski | 1 minute ago
Mathematics
0
REPLIES
3
VIEWS

Commutators of differential and integral operators

QUESTION FROM: William Lionheart | 28 minutes ago BY: William Lionheart
Calculus , Mathematics , Wolfram Language
4
REPLIES
3.8K
VIEWS

Haber Process Using Hybrid PSO (global search) + FindMinimum (local Newton-type refinement)

CONTRIBUTED BY: Housam Binous | 1 hour ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
6
VIEWS

Finding Yourself at Sea: The Mathematics of Celestial Navigation

CONTRIBUTED BY: Marco Thiel | 2 hours ago BY: Marco Thiel
Data Science , Earth Science , Engineering , Mathematics , Physics , ...
3
REPLIES
41
VIEWS

Fontené's Third Theorem (IMPROVED)

CONTRIBUTED BY: Alejandro Latorre Chirot | 13 hours ago
Computer-Based Maths , Geometry , Mathematica , Mathematics
0
REPLIES
12
VIEWS

The Min and Max of the No-3-in-line problem

CONTRIBUTED BY: Ed Pegg | 18 hours ago BY: Ed Pegg
Staff Picks , Discrete Mathematics , Geometry , Graphs and Networks , ...
2
REPLIES
168
VIEWS

Internals of "Weight Loss Calculation" within Wolfram Alpha

QUESTION FROM: Thea Gulina | 19 hours ago BY: Jason Martinez
Mathematica , Medical Sciences , Wolfram|Alpha
1
REPLIES
151
VIEWS

Fontené's First Theorem

CONTRIBUTED BY: Alejandro Latorre Chirot | 20 hours ago
Geometry , Graphics and Visualization
0
REPLIES
26
VIEWS

Gravitational soliton ground state: finite-element extrapolation and virial verification

CONTRIBUTED BY: Mohammad Bahrami | 22 hours ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Graphics and Visualization , ...
1
REPLIES
166
VIEWS

A Comparative Analysis of LLM Sentiment Distribution Across Varied Situational Depressiveness

CONTRIBUTED BY: Yewon Lim | 1 day ago
Artificial Intelligence , Computational Linguistics , Mathematica
0
REPLIES
56
VIEWS

Is there a way to solve the eigenvalues of a linear operator without giving its matrix form?

QUESTION FROM: Frank Xu | 1 day ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Wolfram Language
6
REPLIES
3.2K
VIEWS

Particle Swarm Optimization Applied to the van de Vusse Mechanism

CONTRIBUTED BY: Housam Binous | 1 day ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
190
VIEWS

Stable 2:3 order statistic distribution for stock market returns

CONTRIBUTED BY: Robert Rimmer | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Data Science , Economics , Finance , ...
3
REPLIES
138
VIEWS

Seismic Wave Propagation Across the Globe

CONTRIBUTED BY: Marco Thiel | 1 day ago
Data Science , Environmental Science , Physics
0
REPLIES
52
VIEWS

Quasi-Monte Carlo Bayesian estimation: Sobol', Halton vs Monte Carlo, PK posterior convergence

CONTRIBUTED BY: Marco Thiel | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Data Science , Graphics and Visualization , ...
1
REPLIES
195
VIEWS

Bird migration paths: seasonal maps and population centroids from massive eBird datasets

CONTRIBUTED BY: Marco Thiel | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Biological Sciences , Data Science , Earth Science , ...
1
REPLIES
101
VIEWS

Aurora monitor: a real-time space-weather and aurora-visibility dashboard

CONTRIBUTED BY: Marco Thiel | 1 day ago BY: EDITORIAL BOARD
Staff Picks , Astronomy , Data Science , Earth Science , ...
1
REPLIES
85
VIEWS

UnitTestFramework: tools for maintaining and running your unit tests

CONTRIBUTED BY: Sjoerd Smit | 2 days ago BY: EDITORIAL BOARD
Staff Picks , Mathematica Add-Ons , Packages , Software Development , ...
1
REPLIES
160
VIEWS

VLE modeling of ethanol-water mixture via particle swarm optimization

CONTRIBUTED BY: Housam Binous | 2 days ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
196
VIEWS

PSO for NRTL model parameter estimation in liquid-liquid equilibrium (LLE) binary systems

CONTRIBUTED BY: Housam Binous | 2 days ago
Chemistry , Engineering , Graphics and Visualization , Optimization , ...
0
REPLIES
195
VIEWS
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FEATURED CONTRIBUTORS
mohammadb
Mohammad Bahrami
22 hours ago
rhrimmer
Robert Rimmer
2 days ago
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Marco Thiel
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Sjoerd Smit
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edp
Ed Pegg
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Klaus von Bloh
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Noah MacKay
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