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alejnavab's user avatar
alejnavab
  • Member for 4 years
  • Last seen more than a month ago
  • Venezuela
10 votes
3 answers
364 views

Can't solve with NDSolve a simple circuit with a lossless transmission line (a wave equation)

6 votes
3 answers
507 views

Formula for calculating equivalent parallel resistance

5 votes
1 answer
674 views

Solution to the inverted pendulum problem (system of non-linear ODE)

3 votes
1 answer
38 views

Get the greatest time contant of a system's output given its expression

3 votes
1 answer
81 views

Plotting translated vector fields from user-defined functions

2 votes
0 answers
145 views

How do I create a piecewise function using Do[] or While[]?

2 votes
1 answer
160 views

How to combine Manipulate and OutputResponse to manipulate a transfer function

1 vote
1 answer
409 views

How to let Mathematica return impulse or Dirac delta functions when computing integrals?

1 vote
1 answer
173 views

Convert complex exponential to real exponentials, sines and cosines

0 votes
0 answers
81 views

Concatenate string with the value of each element of a vector/list

0 votes
1 answer
463 views

How do I set an element of an already-defined vector function to some expression?