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Symbolic computations in calculus, linear algebra, statistics, finance...

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[Solved] Trying to solve polynomial system

QUESTION FROM: Ali Hammoud | 2 years ago BY: Ali Hammoud
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
2.6K
VIEWS

Finding Upper Bounds on Complex Function Extrema

QUESTION FROM: Patrick DS. | 2 years ago BY: Gianluca Gorni
Equation Solving , Mathematics , Symbolic Computations
3
REPLIES
1.8K
VIEWS

Issues solving symbolic matrix equation

QUESTION FROM: Reza rho | 2 years ago BY: Updating Name
Algebra , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
2.2K
VIEWS

Conjugate[] isn't working for me

QUESTION FROM: Christopher Rygaard | 2 years ago BY: Christopher Rygaard
Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
1.7K
VIEWS

How can Mathematica be made to express Arg[x+Iy] in terms of ArcTan[f(x,y)] with a function f ?

QUESTION FROM: Ulrich Mutze | 2 years ago BY: Gianluca Gorni
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
3.2K
VIEWS

DSolve ignoring linear solutions

QUESTION FROM: Martin Castillo | 2 years ago BY: Michael Rogers
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
2.4K
VIEWS

Unexpected result from DSolve?

QUESTION FROM: Mert Caliskan | 2 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
2.1K
VIEWS

Problem with list not being same shape and Integrate function

QUESTION FROM: Anand Mathew | 3 years ago BY: Anand Mathew
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
3K
VIEWS

System cannot be solved by Solve?

QUESTION FROM: Joerg Kalbfuss | 3 years ago BY: Mariusz Iwaniuk
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
2.7K
VIEWS

How to solve system of 3 non-linear equations analytically and numerically?

QUESTION FROM: TAPENDER Thakur | 3 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
4.4K
VIEWS

Disabling System Cache (not ClearSystemCache)

QUESTION FROM: Troy Wahl | 4 years ago BY: Troy Wahl
Mathematica , Symbolic Computations , Tuning and Debugging , ...
3
REPLIES
4.5K
VIEWS

DimensionalCombinations such that solutions can be numerically evaluated?

QUESTION FROM: James Bowery | 4 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
3
REPLIES
5.6K
VIEWS

Calculate eigenvalues of the matrix sweeping out the parameter gamma

QUESTION FROM: Daniel Niu | 4 years ago BY: Daniel Lichtblau
Symbolic Computations , Wolfram Language
3
REPLIES
3.7K
VIEWS

How to use in Wolfram Mathematica 13.1 three dots "..."?

QUESTION FROM: Zuzana Soltysova | 4 years ago BY: Jose Martin-Garcia
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.8K
VIEWS

Why can't DSolve solve this differential equation?

QUESTION FROM: ShengTao Yang | 4 years ago BY: Gianluca Gorni
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
3.6K
VIEWS

[JOB] Earn income creating a Mathematica notebook

QUESTION FROM: Richard Gaylord | 4 years ago BY: Luis Felipe Massena Misiec
Authoring and Publishing , Jobs & More Exchange , Mathematics , ...
3
REPLIES
23.8K
VIEWS

Find a family of solutions of an underdetermined differential equation.

QUESTION FROM: Richard Jensen | 4 years ago BY: Hans Dolhaine
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.4K
VIEWS

Convolution of a Gaussian with a simple pole: incomplete solution

QUESTION FROM: Fab Nicol | 4 years ago BY: Fab Nicol
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.7K
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

Is an analytic optimization solution possible?

QUESTION FROM: H Li | 5 years ago BY: Neil Singer
Optimization , Symbolic Computations , Wolfram Language
3
REPLIES
5.5K
VIEWS

Not a quantified system of equations and inequalities

QUESTION FROM: Patrick Richardsen | 5 years ago BY: Rohit Namjoshi
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.5K
VIEWS

A question "Equations may not give solutions for all "solve" variable"

QUESTION FROM: Michael Gao | 5 years ago BY: Hans Dolhaine
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.4K
VIEWS

Inconsistent results for the the root of an equation?

QUESTION FROM: Mishal Mohanlal | 5 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.7K
VIEWS

Error solving polynomial equation using Solve[ ]?

QUESTION FROM: Kyaw Hla Chak | 5 years ago BY: Gianluca Gorni
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
3
REPLIES
4.7K
VIEWS

Kernel quits while using DSolve[ ]?

QUESTION FROM: Aslam Kittur | 5 years ago BY: Daniel Lichtblau
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
6.3K
VIEWS

DSolve only works with redefinition of functions?

QUESTION FROM: Marius J | 5 years ago BY: Marius J
Calculus , Equation Solving , Symbolic Computations , Wolfram Language
3
REPLIES
4.1K
VIEWS

Compute derivatives w.r.t. subscripted variables

QUESTION FROM: Len Berman | 5 years ago BY: Raspi Rascal
Symbolic Computations , Wolfram Language
3
REPLIES
8.2K
VIEWS

A question on parametrically solving systems of equalities and inequalities

QUESTION FROM: J Jesus Rico-Melgoza | 6 years ago BY: J Jesus Rico-Melgoza
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
6.1K
VIEWS

Incorrect solution, how to control such behaviour of the Solve function?

QUESTION FROM: Albert Lebedev | 6 years ago BY: Albert Lebedev
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.1K
VIEWS

Simplify expectation/integral over PDF

QUESTION FROM: Nino Hardt | 6 years ago BY: Mariusz Iwaniuk
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.2K
VIEWS

Solve differential equations with boundary conditions

QUESTION FROM: Diego Tosano | 6 years ago BY: Diego Tosano
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.5K
VIEWS

Solve the following nonlinear parabolic PDE with DSolve?

QUESTION FROM: Fabi An | 6 years ago BY: Anonymous User
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.3K
VIEWS

Solve symbolic cubic equation and select specific solution

QUESTION FROM: Bernd Sprenger | 6 years ago BY: Updating Name
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.6K
VIEWS

[?] Make the following conditions more compact?

QUESTION FROM: Keito Tanemura | 6 years ago BY: Hans Milton
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.9K
VIEWS

[?] Reduced Row Echelon form

QUESTION FROM: Bert Aerts | 7 years ago BY: Daniel Lichtblau
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
8.6K
VIEWS

Reproduce the StateSpaceModel example given in the documentation?

QUESTION FROM: Michael Helmle | 7 years ago BY: Neil Singer
Control Systems , Equation Solving , Mathematica , Modeling , ...
3
REPLIES
6.7K
VIEWS

Solve definite integrals split into two integrals?

QUESTION FROM: Alessandra Buratto | 7 years ago BY: Alessandra Buratto
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.5K
VIEWS

Use the output of the Normal function as input to a function def?

QUESTION FROM: Karl Petersen | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
3.8K
VIEWS

Calculate this expression with Bessel functions?

QUESTION FROM: Jacques Ou | 7 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
4.9K
VIEWS

Graphically solve a system of equations and plot them in R^3?

QUESTION FROM: Filip Fornell | 7 years ago BY: Filip Fornell
Equation Solving , Graphics and Visualization , Mathematics , ...
3
REPLIES
5.1K
VIEWS

[?] Solve a simple equation using RSolve?

QUESTION FROM: Anna Ebert | 7 years ago BY: Mariusz Iwaniuk
Equation Solving , Symbolic Computations , Wolfram Language
3
REPLIES
4.8K
VIEWS

Analytically solve partial differential equation?

QUESTION FROM: Gaurav Kumar | 7 years ago BY: Gaurav Kumar
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
4.6K
VIEWS

Simplify this equation in terms of function and coefficients?

QUESTION FROM: Mirza Farrukh Baig | 7 years ago BY: Mirza Farrukh Baig
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
7.6K
VIEWS

Remove the negative sign in front of a term while using FullSimplify?

QUESTION FROM: Seb Wi | 7 years ago BY: Gianluca Gorni
Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
10K
VIEWS

Get a package for symbolic Bayesian computations?

QUESTION FROM: Iftekhar Khan | 7 years ago BY: Sjoerd Smit
Mathematics , Packages , Statistics and Probability , ...
3
REPLIES
8.5K
VIEWS

Find left side of definitions?

QUESTION FROM: Claudio Chaib | 7 years ago BY: Tim Laska
Symbolic Computations , Wolfram Language
3
REPLIES
6.2K
VIEWS

Expand double derivative when substituted?

QUESTION FROM: Aakash Gupta | 7 years ago BY: Gianluca Gorni
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
6.7K
VIEWS

Solve a Kuhn-Tucker problem symbolically in a short time?

QUESTION FROM: Greg White | 7 years ago BY: Neil Singer
Equation Solving , Mathematics , Symbolic Computations , ...
3
REPLIES
5.6K
VIEWS

Solve definite Integrals of large symbolic equations?

QUESTION FROM: Jacob Switzer | 8 years ago BY: Alexander Trounev
Algebra , Calculus , Equation Solving , Mathematics , ...
3
REPLIES
6.9K
VIEWS

Calculate the following integral with bounds?

QUESTION FROM: Stone Preston | 8 years ago BY: Daniel Lichtblau
Calculus , Mathematics , Symbolic Computations , Wolfram Language
3
REPLIES
5.1K
VIEWS
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