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Symbolic and numerical equation solving and root finding, differential equations, recurrence and functional equations, systems of equations, linear systems, visualization of solutions...

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Why can't find the solution to this equation?

QUESTION FROM: Bill Blair | 6 days ago BY: Bill Blair
Algebra , Equation Solving
6
REPLIES
189
VIEWS

Why can’t directly get the range of l1+l2 under three constraints?

QUESTION FROM: Bill Blair | 8 days ago BY: Bill Blair
Algebra , Equation Solving , Symbolic Computations
7
REPLIES
224
VIEWS

Competence model

CONTRIBUTED BY: Alejandro Latorre Chirot | 14 days ago BY: Alejandro Latorre Chirot
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
2
REPLIES
175
VIEWS

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

QUESTION FROM: Merlin Stampa | 15 days ago BY: Merlin Stampa
Control Systems , Equation Solving , Jobs & More Exchange , ...
4
REPLIES
888
VIEWS

The limit cycle predator-prey models

CONTRIBUTED BY: Alejandro Latorre Chirot | 17 days ago
Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
109
VIEWS

Shaoe of a Tsunami

CONTRIBUTED BY: Alejandro Latorre Chirot | 17 days ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
123
VIEWS

How to analytically solve the ten-dimensional matrix below?

QUESTION FROM: Tree Clean | 20 days ago BY: Tree Clean
Algebra , Equation Solving , Mathematics , Physics , ...
4
REPLIES
219
VIEWS

Help in solving hyperbolic differential equations

QUESTION FROM: Bangetile Khumalo | 1 month ago
Algebra , Calculus , Equation Solving , Jobs & More Exchange , ...
0
REPLIES
227
VIEWS

For what value of x is the equation below valid?

QUESTION FROM: Dagaga Addisu | 1 month ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Wolfram Language
1
REPLIES
301
VIEWS

Why does DSolve result in a Solve function?

QUESTION FROM: Luther Nayhm | 1 month ago BY: Luther Nayhm
Algebra , Calculus , Equation Solving , Symbolic Computations , ...
2
REPLIES
348
VIEWS

[BOOK] Analysis with Mathematica: Single Variable Calculus vol.1 second edition now available

CONTRIBUTED BY: Galina Filipuk | 1 month ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , Mathematics , ...
1
REPLIES
424
VIEWS

How do we decrease the computation time of this code?

QUESTION FROM: Bharath Krishnan | 1 month ago BY: Bharath Krishnan
Equation Solving , Mathematics , Tuning and Debugging , ...
6
REPLIES
490
VIEWS

NDSolve error: Encountered non-numerical value

QUESTION FROM: Yumin Tian | 2 months ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Numerical Computation , ...
8
REPLIES
567
VIEWS

The informational ledger a trinary identity for quantum gravity

CONTRIBUTED BY: Keithen Hamilton | 2 months ago
Algebra , Astronomy , Equation Solving , Physics , Units , ...
0
REPLIES
355
VIEWS

How to use state-space based differential quadrature method in Wolfram to find the roots

QUESTION FROM: Ahmad AlMamo | 2 months ago
Algebra , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
311
VIEWS

Is this system of equations unsolvable?

QUESTION FROM: Wang Jiapeng | 2 months ago BY: Michael Rogers
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
5
REPLIES
435
VIEWS

SU(2) gauge theory in classical mechanics in UD

CONTRIBUTED BY: Brian Beckman | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Dynamic Interactivity , Equation Solving , ...
1
REPLIES
786
VIEWS

How to combine a quadratic curve and a line to form an equation with only quadratic terms?

QUESTION FROM: Bill Blair | 2 months ago BY: Updating Name
Algebra , Equation Solving , Mathematics , Wolfram Language
4
REPLIES
480
VIEWS

The entropy bagel: complex roots of Littlewood polynomials

CONTRIBUTED BY: Ed Pegg | 2 months ago BY: Paul Abbott
Staff Picks , Algebra , Equation Solving , ...
2
REPLIES
817
VIEWS

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

CONTRIBUTED BY: Klaus von Bloh | 2 months ago BY: EDITORIAL BOARD
Staff Picks , Algebra , Calculus , Equation Solving , ...
1
REPLIES
915
VIEWS
1
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1826 Discussions

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ACTIVE MEMBERS ACTIVE MEMBERS

ACTIVE MEMBERS
mmamathes
Bill Blair
7 hours ago
alatorre
Alejandro Latorre Chirot
5 hours ago
cleantree101
Tree Clean
20 days ago
fezilekh46
Bangetile Khumalo
1 month ago
dagagaaddisulearn
Dagaga Addisu
1 month ago
luther
Luther Nayhm
1 month ago
gfilipuk
Galina Filipuk
1 month ago

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