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edgardeitor
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3 votes
1 answer
125 views

A system of ordinary differential equations is being recognized as a DAE

3 votes
1 answer
123 views

Problem when translating from LaTeX to Mathematica

2 votes
1 answer
100 views

Plotting the same curve in different graphs

2 votes
3 answers
543 views

Read sympy expression in .txt file as Mathematica input

2 votes
1 answer
87 views

Make a Greek letter with a subscript appear in an Input message

1 vote
2 answers
65 views

Problem when reading a small number as a LaTeX input

1 vote
1 answer
88 views

Getting a list of accurate coordinates from a ContourPlot

1 vote
1 answer
42 views

I want to let the user define the variables on a plot with a vector. The problem is that the plot doesn't show if I use the coordinates of the vector

1 vote
3 answers
95 views

Given f[b,d,k]=0 and g[b,d,k]=0, I need to find a branch (provided it exists) of k[b,d] such that this system has a solution in b,d

1 vote
1 answer
52 views

Replacing the string " \right)" by "\right)" [closed]

0 votes
0 answers
118 views

Plotting a curve defined implicitly

0 votes
1 answer
81 views

Branches of a curve defined implicitly

0 votes
1 answer
113 views

Problem with NDSolve regarding initial conditions of the derivative of a parametric function