Solving an Equation for u: Can Mathematica Help?

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  • Thread starter Thread starter Dustinsfl
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SUMMARY

The discussion focuses on solving the equation ru(1-u/q)-(1-E^{-u^2/t}) == 0 using Mathematica's Solve function. Users report that Mathematica indicates the equation cannot be solved with its standard methods. The Lambert W function is suggested as a potential alternative for further exploration, as it may provide insights into the equation's structure. The inability to isolate the variable u complicates the solution process.

PREREQUISITES
  • Familiarity with Mathematica 12.3 syntax and functions
  • Understanding of the Lambert W function and its applications
  • Basic knowledge of algebraic manipulation and equations
  • Experience with exponential functions and their properties
NEXT STEPS
  • Research the implementation of the Lambert W function in Mathematica
  • Explore alternative solving techniques in Mathematica, such as NSolve or FindRoot
  • Study the properties of exponential equations and their solutions
  • Learn about numerical methods for solving non-linear equations
USEFUL FOR

Mathematics students, researchers in computational mathematics, and anyone seeking to solve complex equations using Mathematica.

Dustinsfl
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I am using Solve to try an solve this equation for u.

Code:
Solve[ru(1-u/q)-(1-E^{-u^2/t}) == 0, u]

However, Mathematica keeps telling me that system can't be solved with the methods used by solve.

Is there another way to do it?
 
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