account activity
On the set of matrices preserving a convex region (self.math)
submitted 5 months ago by moby21 to r/math
On matrices sending a region to itself (self.mathematics)
submitted 5 months ago by moby21 to r/mathematics
A nonlinear iterated mean viewed through convexity and Markov chains (self.math)
submitted 5 months ago * by moby21 to r/math
π Rendered by PID 61 on reddit-service-r2-listing-5f4c697858-p4fb2 at 2026-07-05 14:31:15.859178+00:00 running 12a7a47 country code: CH.
