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Numeric equation solving, calculus and statistics, precision and accuracy control for numeric computations...

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Variable arguments to functions

QUESTION FROM: Iuval Clejan | 4 hours ago BY: Iuval Clejan
Optimization , Mathematics , Numerical Computation , Wolfram Language
28
REPLIES
225
VIEWS

NDSolve error: Encountered non-numerical value

QUESTION FROM: Yumin Tian | 7 hours ago BY: David Trimas
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
2
REPLIES
24
VIEWS

Numerical exploration of qubit-resonator physics in cQED

CONTRIBUTED BY: Bruno Tenorio | 7 days ago
Graphics and Visualization , Mathematica Add-Ons , ...
0
REPLIES
115
VIEWS

Pi Day 2026: formulas, series, and plots for π

CONTRIBUTED BY: Anton Antonov | 11 days ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Events & Media , ...
1
REPLIES
204
VIEWS

Symbolic integration gives wrong result. Is this a bug?

QUESTION FROM: Ralph Trenkler | 11 days ago BY: Michael Rogers
Calculus , Mathematics , Numerical Computation , ...
1
REPLIES
159
VIEWS

[WSG26] Daily Study Group: Computational Food and Nutrition

CONTRIBUTED BY: Gay Wilson | 15 days ago BY: Gay Wilson
Chemistry , Curated Data , Education , Events & Media , ...
10
REPLIES
731
VIEWS

[BOOK] Special Functions: A Computational Approach now available in Wolfram Notebook format

CONTRIBUTED BY: Tigran Ishkhanyan | 22 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Education , Graphics and Visualization , ...
1
REPLIES
369
VIEWS

The entropy bagel: complex roots of Littlewood polynomials

CONTRIBUTED BY: Ed Pegg | 23 days ago BY: Paul Abbott
Staff Picks , Algebra , Equation Solving , ...
2
REPLIES
387
VIEWS

Bohmian trajectories and the role of nodal surface manifolds in hydrogen eigenstates: Part 2

CONTRIBUTED BY: Klaus von Bloh | 24 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , ...
1
REPLIES
494
VIEWS

SO(3) Gauge Theory for Classical Mechanics in UD

CONTRIBUTED BY: Brian Beckman | 25 days ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Engineering , ...
1
REPLIES
391
VIEWS

Similarity Solution for Axisymmetric Flow in a Tube with an Accelerating Surface Velocity

CONTRIBUTED BY: Housam Binous | 27 days ago
Chemical Engineering , Graphics and Visualization , ...
0
REPLIES
122
VIEWS

Looking for help cleaning up a Mathematica notebook into a reference implementation

QUESTION FROM: Merlin Stampa | 1 month ago BY: Eric Rimbey
Control Systems , Equation Solving , Jobs & More Exchange , ...
3
REPLIES
344
VIEWS

[BOOK] Using finite elements to analyse structures in Mathematica

CONTRIBUTED BY: Malcolm Woodruff | 1 month ago BY: Malcolm Woodruff
Staff Picks , Architecture , Earth Science , Engineering , ...
3
REPLIES
689
VIEWS

Quick intro to the (N)DSolve(Value) family

CONTRIBUTED BY: Michael Rogers | 1 month ago
Calculus , Dynamic Interactivity , Equation Solving , Mathematics , ...
0
REPLIES
196
VIEWS

How to calculate the digits of the MKB constant

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 1 month ago BY: Marvin Ray Burns A.G.S. (cum laude)
High-Performance Computing , Mathematica , Mathematics , ...
35
REPLIES
311K
VIEWS

A geometric heuristic for the inverse fine-structure constant α

CONTRIBUTED BY: Astroider Kyushu | 1 month ago
Geometry , Mathematics , Numerical Computation , Wolfram Language
0
REPLIES
505
VIEWS

Terminal fall velocity of a sphere for various Reynolds numbers

CONTRIBUTED BY: Housam Binous | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Graphics and Visualization , ...
1
REPLIES
428
VIEWS

Finite element implementation of kinematically coupled Stokes–shell fluid-structure interaction

CONTRIBUTED BY: Mikel Landajuela | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Calculus , Engineering , Graphics and Visualization , ...
1
REPLIES
362
VIEWS

Time-dependent mass and capillary depression of mercury

CONTRIBUTED BY: Housam Binous | 1 month ago
Calculus , Graphics and Visualization , Numerical Computation , ...
0
REPLIES
200
VIEWS

Transient rise of water in a capillary tube

CONTRIBUTED BY: Housam Binous | 1 month ago
Calculus , Graphics and Visualization , Numerical Computation , ...
0
REPLIES
208
VIEWS
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Group Count Group Count

1331 Discussions

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ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
photor
Yumin Tian
14 hours ago
brunot
Bruno Tenorio
23 hours ago
ralph
Ralph Trenkler
12 days ago
antononcube
Anton Antonov
12 days ago
clejaniuval
Iuval Clejan
4 hours ago
tigrani
Tigran Ishkhanyan
22 days ago
kvbloh
Klaus von Bloh
24 days ago

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