4 ms·

Can you give a specific example of an area of math or a problem where "working in the right basis" offers dramatic improvement?

• jacobolus 10y ago
  https://en.wikipedia.org/wiki/Fourier_analysis https://en.wikipedia.org/wiki/Fourier_analysis
• an0nym1ty 10y ago
  https://en.wikipedia.org/wiki/Laplace_transform https://en.wikipedia.org/wiki/Laplace_transform in the solution of certain ODEs