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Find the 2500th digit in 10000! (Number theory warmup for 2025)

CONTRIBUTED BY: Shenghui Yang | 19 hours ago BY: EDITORIAL BOARD
1
REPLIES
199
VIEWS

A matrix with curious property: near-equality of trace and squared Frobenius norm

CONTRIBUTED BY: Yaroslav Bulatov | 2 days ago BY: Yaroslav Bulatov
4
REPLIES
553
VIEWS

Chain of thought comparison for geometric reasoning in Wolfram for OpenAI's ChatGPT o1-pro, o1 & 4o

CONTRIBUTED BY: James Wiles | 2 days ago BY: James Wiles
3
REPLIES
389
VIEWS
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Novus transaction

QUESTION FROM: Aman prince varghese | 47 minutes ago
Business Analytics, Data Science, Finance, ...
0
REPLIES
10
VIEWS

Can System Modeler simulate complex Chemical processes with multiple units?

QUESTION FROM: Jose Calderon | 4 hours ago BY: Jan Brugard
Chemistry, Modeling, SystemModeler
1
REPLIES
152
VIEWS

Visualisation of Iterated Random Complex Roots

CONTRIBUTED BY: Paul Abbott | 7 hours ago
Mathematics, Recreation, Algebra, ...
0
REPLIES
40
VIEWS

Approximate Gyroid Visualization: Minimal Surface in Motion with 3D Waves and Spherical Constraints

CONTRIBUTED BY: Vitaliy Kaurov | 7 hours ago
3D Printing
0
REPLIES
31
VIEWS

Help Out the Oldest Computation in History

CONTRIBUTED BY: Robert Silverman | 10 hours ago
Computer Science, Mathematics
0
REPLIES
46
VIEWS

how to get coefficient list from a polynomial with positive and negative powers?

QUESTION FROM: Sami Heidari | 10 hours ago BY: Michael Rogers
Mathematics, Calculus, Equation Solving, ...
5
REPLIES
331
VIEWS

Math breaking Facebook: 6 ÷ 2(1+2) = ?

QUESTION FROM: Orion Reynolds | 14 hours ago BY: Dee Rosenberg
Mathematics, Wolfram|Alpha, Wolfram Language
10
REPLIES
48K
VIEWS

Find the 2500th digit in 10000! (Number theory warmup for 2025)

CONTRIBUTED BY: Shenghui Yang | 19 hours ago BY: EDITORIAL BOARD
Staff Picks, Mathematics, Discrete Mathematics, ...
1
REPLIES
199
VIEWS

Announcing Wolfram Notebook Assistant + LLM Kit

CONTRIBUTED BY: Bradley Ashby | 1 day ago BY: Héctor Galaz
Wolfram Language, Presentation and Notebooks, ...
22
REPLIES
2K
VIEWS

Is there a way to show the factors of a Perfect Number expressed as a sum rather than a product

QUESTION FROM: Bob Freeman | 1 day ago BY: Michael Rogers
Mathematics, Wolfram Language
4
REPLIES
282
VIEWS

Matrix multiplication between an operator Matrix and another

QUESTION FROM: Thanos Theodorou | 2 days ago BY: Thanos Theodorou
Mathematics, Algebra, Wolfram Language
3
REPLIES
213
VIEWS

Concentration of impurities in permeate stream vs. stage cut

CONTRIBUTED BY: Housam Binous | 2 days ago
Chemistry, Engineering, Calculus, ...
0
REPLIES
101
VIEWS

A matrix with curious property: near-equality of trace and squared Frobenius norm

CONTRIBUTED BY: Yaroslav Bulatov | 2 days ago BY: Yaroslav Bulatov
Staff Picks, Mathematics, Algebra, ...
4
REPLIES
553
VIEWS

Chain of thought comparison for geometric reasoning in Wolfram for OpenAI's ChatGPT o1-pro, o1 & 4o

CONTRIBUTED BY: James Wiles | 2 days ago BY: James Wiles
Staff Picks, Mathematics, Geometry, ...
3
REPLIES
389
VIEWS

Additional term of Log[e] in performing partial derivative

QUESTION FROM: Mitchell Sandlin | 2 days ago BY: Mohammad Bahrami
Mathematics, Calculus, Wolfram Language
1
REPLIES
194
VIEWS

Happy 2025 =1³+2³+3³+4³+5³+6³+7³+8³+9³!

CONTRIBUTED BY: Ed Pegg | 2 days ago BY: Vitaliy Kaurov
Staff Picks, Mathematics, Graphics and Visualization, ...
4
REPLIES
2K
VIEWS

[WSG24] Daily Study Group: Introduction to Complex Analysis

CONTRIBUTED BY: Marco Saragnese | 2 days ago BY: Mike Melko
Wolfram U
128
REPLIES
3K
VIEWS

Error in solving equations, please correct if you can

QUESTION FROM: Sami Heidari | 2 days ago BY: Hans Milton
Mathematics, Algebra, Equation Solving, ...
3
REPLIES
251
VIEWS

Performance of Large-ish graphs with weighted edges

QUESTION FROM: Richard Matthias | 2 days ago BY: Daniel Lichtblau
Graphs and Networks, Wolfram Language
7
REPLIES
321
VIEWS

Co-current and counter-current separation of a Helium-Oxygen mixture

CONTRIBUTED BY: Housam Binous | 3 days ago
Chemistry, Engineering, Graphics and Visualization, ...
0
REPLIES
129
VIEWS
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