László Csirmaz

activity

20242026

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cs.IT2026

Revisiting the Stability of the Ingleton Inequality: A Tropicalization-Free Approach

Laszlo Csirmaz

The classical Ingleton inequality is known to hold for entropic points under specific exact conditional independence constraints. Recently, Matveev and Romashchenko (2026) investig…

math.CO2026

On the Supremum of Singleton Ratios in Submodular Functions

Laszlo Csirmaz

Let $N$ be a finite set of cardinality $n$ , and $a \in N$ . A submodular function $f$ on $N$ with $f (a) = 1$ is defined to be $a$ -reduced if, for any decomposition $f = g + h$ into submodu…