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Everything from arithmetic, algebra, calculus, and geometry to analysis, logic, set theory, and uncertainty.

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Error NDSolve::bvdae while solving differential algebraic system

QUESTION FROM: Gaetano Colella | 4 years ago BY: Paritosh Mokhasi
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
7
REPLIES
6.2K
VIEWS

SQL operators package: new relational algebra operators

CONTRIBUTED BY: Damian Calin | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Data Science , Mathematica Add-Ons , ...
1
REPLIES
7.4K
VIEWS

Launching Computational Thinking Certifications on Wolfram U

CONTRIBUTED BY: Craig Cowley | 4 years ago BY: Craig Cowley
Computer-Based Maths , Education , Mathematics , Wolfram Language , ...
2
REPLIES
6.9K
VIEWS

Using Mathematica for Quantum Mechanics: A Student’s Manual

CONTRIBUTED BY: Paul Abbott | 4 years ago BY: Brett Washington
Astronomy , Authoring and Publishing , Education , ...
2
REPLIES
14.9K
VIEWS

Optimizing equation root symbolically gives no result

QUESTION FROM: Vignon Fidele ADANVO | 4 years ago BY: Rohit Namjoshi
Equation Solving , Optimization , Mathematics , ...
4
REPLIES
4.6K
VIEWS

[WSS20] Interpreting the distributions of dimensions in the Wolfram Models

CONTRIBUTED BY: Asir Abrar | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphs and Networks , Mathematics , Physics , ...
1
REPLIES
7.9K
VIEWS

[WSS20] The quantum harmonic oscillator in the Wolfram Physics Model

CONTRIBUTED BY: Patrick Geraghty | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
2
REPLIES
14.1K
VIEWS

[WSS20] Studying state transition diagrams in finite Wolfram Models

CONTRIBUTED BY: Mohamed Gaber | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
1
REPLIES
9.7K
VIEWS

[WWS22] Deducing commutativity relations from string multiway systems

CONTRIBUTED BY: Miles Mountney | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
2
REPLIES
6.4K
VIEWS

Duty cycle extension to SquareWave[ ] and TriangleWave[ ]

CONTRIBUTED BY: Robert Nowak | 4 years ago BY: Robert Nowak
Staff Picks , Graphics and Visualization , Mathematics , ...
2
REPLIES
6.8K
VIEWS

Determine inverse Laplace transforms of these expressions?

QUESTION FROM: Leslaw Bieniasz | 4 years ago BY: Leslaw Bieniasz
Calculus , Mathematics , Wolfram Language
20
REPLIES
13.5K
VIEWS

Finding fractional operational matrix when Haar matrix is known?

QUESTION FROM: K J | 4 years ago BY: EDITORIAL BOARD
Algebra , Engineering , Mathematics , Wolfram Language
1
REPLIES
3.7K
VIEWS

[WSS20] Student financial aids with neural network approach

CONTRIBUTED BY: Thao Nguyen | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Computational Humanities , Data Science , Education , ...
1
REPLIES
7.7K
VIEWS

Some issues using the GTpack package

QUESTION FROM: Hongyi Zhao | 4 years ago BY: Hongyi Zhao
Mathematica , Mathematics , Packages , Wolfram Language
2
REPLIES
3.5K
VIEWS

Solving matrix equation using Solve?

QUESTION FROM: Anton Nakov | 4 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
5.6K
VIEWS

Logarithm with negative base over the reals in Wolfram|Alpha

QUESTION FROM: Alexey Grigorev | 4 years ago BY: Alexey Grigorev
Mathematics , Wolfram|Alpha
6
REPLIES
4.5K
VIEWS

Priority of undocumented DivergenceTest is too high and other issues

QUESTION FROM: ZAQU zaqu | 4 years ago BY: ZAQU zaqu
Calculus , Mathematics , Wolfram Language
2
REPLIES
4.6K
VIEWS

Research into one dimensional 4 color cellular automaton

CONTRIBUTED BY: Keith Stendall | 4 years ago
Computational Systems , Computer Science , Dynamic Interactivity , ...
0
REPLIES
2.8K
VIEWS

[WSS20] Multiway circular-string rewrite systems

CONTRIBUTED BY: Joseph Crowley | 4 years ago BY: EDITORIAL BOARD
Staff Picks , Graphics and Visualization , Graphs and Networks , ...
1
REPLIES
7.1K
VIEWS

Generalized Bessel function in Wolfram Language

QUESTION FROM: Mohamed JAKHA | 4 years ago BY: Sander Huisman
Calculus , Mathematics , Wolfram Language
5
REPLIES
4.9K
VIEWS
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