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Results tagged with convex-geometry
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user 141432
A branch of geometry dealing with convex sets and functions. Polytopes, convex bodies, discrete geometry, linear programming, antimatroids, ...
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Inheriting quasiconvexity from convex function after re-parametrisation of space into the St...
Consider a function $f(S): \mathcal{S} \to \mathbb{R}$, where $\mathcal{S}$ is the convex cone of all positive semidefinite complex $M\times M$ Hermitian matrices.
The function $f(\cdot )$ is concave …
