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

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How to specify expressions and assumptions that contain summations?

QUESTION FROM: Richard Frost | 6 years ago BY: Richard Frost
Algebra , Mathematics , Symbolic Computations , Wolfram Language
8
REPLIES
5.3K
VIEWS

Catch throw with no results

QUESTION FROM: Luis Felipe Massena Misiec | 6 years ago BY: Brad war
Discrete Mathematics , Mathematics , Wolfram Language
8
REPLIES
7.5K
VIEWS

I need to plot this function please!!

QUESTION FROM: Lina Lili | 6 years ago BY: Henrik Schachner
Graphics and Visualization , Mathematics , Wolfram Language
8
REPLIES
9.1K
VIEWS

A doubt about SubsetCases

QUESTION FROM: Francisco Gutierrez | 6 years ago BY: Pasquale Caterino
Mathematics , Wolfram Language
8
REPLIES
7.8K
VIEWS

Define a function to plot a geodesic arc between 2 points on a unit sphere

QUESTION FROM: Les Wigdor | 6 years ago BY: Hans Milton
Geographic Information System , Geometry , Mathematics , ...
8
REPLIES
7.4K
VIEWS

PDF of a Transformed discrete distribution

QUESTION FROM: Naouar El Khadiri | 6 years ago BY: Jim Baldwin
Mathematics , Statistics and Probability , Wolfram Language
8
REPLIES
8.9K
VIEWS

Simplify expression to minimize number of multiplications

QUESTION FROM: Zak Frentz | 6 years ago BY: Daniel Lichtblau
Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
6.8K
VIEWS

[?] Solve the Kronig Penney model determinant?

QUESTION FROM: John Tiessen | 6 years ago BY: Dan Lawrence
Equation Solving , Mathematics , Physics , Symbolic Computations , ...
8
REPLIES
15.8K
VIEWS

How to get the result of a multiplication between a matrix and a vector?

QUESTION FROM: Alberto de la Torre | 6 years ago BY: Christopher Young
Algebra , Control Systems , Engineering , Mathematica , Mathematics , ...
8
REPLIES
88.3K
VIEWS

Setting derivative boundary conditions in NDSolve

QUESTION FROM: Peter Bischet | 6 years ago BY: Wang JhONG
Mathematics , Mechanical Engineering
8
REPLIES
38.6K
VIEWS

[?] Generate a random connected graph?

QUESTION FROM: Licheng Zhang | 6 years ago BY: Szabolcs Horvát
Graphs and Networks , Mathematics , Wolfram Language
8
REPLIES
16.7K
VIEWS

Replace the "arrows" (rules) for equal signs "="?

QUESTION FROM: jasvesta | 6 years ago BY: jasvesta
Mathematics , Numerical Computation , Wolfram Language
8
REPLIES
6.4K
VIEWS

Simplify sum expression containing Kronecker delta?

QUESTION FROM: Michael Helmle | 7 years ago BY: Michael Helmle
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
7.1K
VIEWS

Get the inverse Laplace transform of an equation?

QUESTION FROM: Lucas G | 7 years ago BY: Lucas G
Calculus , Equation Solving , Graphics and Visualization , ...
8
REPLIES
8.8K
VIEWS

How do you plot a phase diagram for {y',z'} = {{z},{y*(1-y^2)}}?

QUESTION FROM: aaron curley | 7 years ago BY: Arnoud Buzing
Mathematics
8
REPLIES
9.8K
VIEWS

Calculate this series expansion with Bessel functions?

QUESTION FROM: Leslaw Bieniasz | 7 years ago BY: Leslaw Bieniasz
Calculus , Mathematics , Wolfram Language
8
REPLIES
7.8K
VIEWS

How to assign all possible binary values to variables of a function

QUESTION FROM: Mladen Pavicic | 7 years ago BY: Hans Dolhaine
Calculus , Discrete Mathematics , Mathematica , Mathematics
8
REPLIES
6.9K
VIEWS

Perform numerical nonlinear global optimization?

QUESTION FROM: Michael Fischer | 7 years ago BY: Shenghui Yang
Optimization , Mathematics , Wolfram Language
8
REPLIES
7.8K
VIEWS

Solve a linear system of ODEs?

QUESTION FROM: Abed Alnaif | 7 years ago BY: Abed Alnaif
Calculus , Equation Solving , Mathematics , Symbolic Computations , ...
8
REPLIES
9.1K
VIEWS

Avoid NDSolve problem with system of differential equations?

QUESTION FROM: Roberta Jakab | 7 years ago BY: Roberta Jakab
Equation Solving , Mathematics , Numerical Computation , ...
8
REPLIES
11.3K
VIEWS
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