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Mathematics

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

Discussions List

How to calculate steady solution of nonlinear differential equation with forced oscillation?

QUESTION FROM: Aki Hiro | 2 years ago BY: Daniel Lichtblau

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REPLIES

2.8K

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Wolfram Alpha assumes complex logarithm in integral instead of the real value?

QUESTION FROM: Kyle Dagman | 2 years ago BY: Gianluca Gorni

Calculus , Mathematics , Wolfram|Alpha , Wolfram Language

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REPLIES

2.9K

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Displaying ParametricRegion doesn't seem to terminate.

QUESTION FROM: Felix Filozov | 2 years ago BY: Henrik Schachner

Geometry , Graphics and Visualization , Mathematics , Wolfram Language

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REPLIES

2.3K

VIEWS

3D projection on xy and xz planes

QUESTION FROM: Tito Nono | 2 years ago BY: Gianluca Gorni

Geometry , Graphics and Visualization , Mathematics , Wolfram Language

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REPLIES

2.5K

VIEWS

The bitwise XOR pattern and connection to Manhattan distance

QUESTION FROM: Chase Marangu | 2 years ago BY: Chase Marangu

Staff Picks , Graphics and Visualization , Mathematics , ...

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REPLIES

4.7K

VIEWS

Pendulum with friction

QUESTION FROM: Mituan Gonzper | 2 years ago BY: Gianluca Gorni

Dynamic Interactivity , Graphics and Visualization , Mathematics , ...

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REPLIES

VIEWS

Problems with Dirichlet Conditions

QUESTION FROM: Antonio Peretto | 2 years ago BY: Gianluca Gorni

Mathematics , Physics , Wolfram Language

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REPLIES

2.8K

VIEWS

Issue with numerical evaluation of eigenvalues

QUESTION FROM: Muhammad Zubair | 2 years ago BY: Rohit Namjoshi

Algebra , Graphics and Visualization , Mathematics , Physics , ...

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REPLIES

4.3K

VIEWS

How to get the function expression from InverseFunction instruction

QUESTION FROM: Antonio Peretto | 2 years ago BY: Michael Rogers

Mathematics , Wolfram Language

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REPLIES

2.3K

VIEWS

Solving a specific initial value problem

QUESTION FROM: Felix Toperczer | 2 years ago BY: Roland Franzius

Calculus , Equation Solving , Mathematics , Numerical Computation , ...

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REPLIES

5.3K

VIEWS

Incorrect substitution into fraction

QUESTION FROM: John Muradeli | 2 years ago BY: John Muradeli

Algebra , Mathematics , Wolfram|Alpha

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REPLIES

2.7K

VIEWS

Wolfram Alpha error: No Wolfram Language translation found

QUESTION FROM: Luis Nava | 2 years ago

Calculus , Mathematics , Wolfram|Alpha , ...

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REPLIES

3.5K

VIEWS

How to make Sum work with the error Sum::vexdep with dependencies

QUESTION FROM: Peter Burbery | 2 years ago BY: Gianluca Gorni

Discrete Mathematics , Mathematics , Tuning and Debugging , ...

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REPLIES

2.8K

VIEWS

1/0 error when using NMaximize[]

QUESTION FROM: Michael Boehm | 2 years ago BY: Michael Boehm

Optimization , Mathematics , Numerical Computation , Wolfram Language

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REPLIES

2.1K

VIEWS

How do I find the results of varphi?

QUESTION FROM: Nina Liu | 2 years ago BY: Gianluca Gorni

Equation Solving , Mathematics , Symbolic Computations , ...

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REPLIES

VIEWS

Is there an algorithm to generalize the forms for BoundingRegion?

QUESTION FROM: Peter Burbery | 2 years ago

Geometry , Mathematics , Wolfram Language

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REPLIES

1.5K

VIEWS

Unexpected discontinuity in a plot

QUESTION FROM: Reza rho | 2 years ago BY: Bill Nelson

Algebra , Graphics and Visualization , Mathematics , Wolfram Language

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REPLIES

3.2K

VIEWS

Difficulty to create the 3D plot of the Linear Schrödinger equation

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago BY: Gianluca Gorni

Calculus , Equation Solving , Graphics and Visualization , ...

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REPLIES

VIEWS

NDSolve error: Cannot solve to find an explicit formula for the derivatives

QUESTION FROM: Anand Mathew | 2 years ago BY: Michael Rogers

Equation Solving , Graphics and Visualization , Mathematics , ...

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REPLIES

4.4K

VIEWS

Problem with the Animate Plot3-D for the diffusion equation

QUESTION FROM: Athanasios Paraskevopoulos | 2 years ago BY: Athanasios Paraskevopoulos

Calculus , Dynamic Interactivity , Graphics and Visualization , ...

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REPLIES

2.5K

VIEWS

Group Count

6193 Discussions

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7 days ago

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