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Daniel Lichtblau's user avatar
Daniel Lichtblau's user avatar
Daniel Lichtblau's user avatar
Daniel Lichtblau
  • Member for 12 years, 6 months
  • Last seen this week
  • Champaign, IL
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83
How to find all the local minima/maxima in a range
May 15, 2012
75
Plotting implicitly-defined space curves
May 23, 2012
48
Usage of Assuming for Integration
Feb 20, 2013
46
About multi-root search in Mathematica for transcendental equations
May 17, 2012
37
Can Mathematica propose an exact value based on an approximate one?
Jan 17, 2012
36
How to symbolically do matrix "Block Inversion"?
Jan 17, 2012
34
Has this implementation of FDM touched the speed limit of Mathematica?
Oct 8, 2014
32
Fitting points to tilted, off-center ellipse
Jun 25, 2014
32
upper envelope of data
Sep 16, 2015
32
Quality of random numbers
Mar 30, 2012
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Announcing upcoming (Wednesday November 30) R&D Q&A on symbolic calculus development
4
A community voted to migrate my question, but it was closed - what do I do?
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45
Implementing a Quadtree in Mathematica
19
Mathematica execution-time bug: symbol names
16
How to find a function's rth derivative when r is symbolic in Mathematica?
15
How to perform a complicated change of variables for a polynomial (in Mathematica)
14
Function of a function