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Jean Marie

Semi-retired professor (Lyon, France). Having more free time now, I devote it to sharing knowledge, especially in mathematics and its links with computer science.

Some of my answers that can be of interest:

In analysis:

Solving a functional equation using group theory

https://math.stackexchange.com/q/1693990

https://math.stackexchange.com/q/2114726

In linear algebra:

https://math.stackexchange.com/q/1788168

https://math.stackexchange.com/q/1917093

In abstract algebra:

https://math.stackexchange.com/q/2297857

https://math.stackexchange.com/q/2248671

In probability:

https://math.stackexchange.com/q/1979286

In geometry :

Geodesic triangle in a cone

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  • Lyon, France
  • Member for 4 years, 7 months
  • 10,497 profile views
  • Last seen 23 hours ago

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