M. Gionfriddo

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20112025

most citedExtending bicolorings for Steiner Triple Systems

2 citations · 2 across the 6 of their papers we have counts for

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math.NT2020

A short proof of the conjecture of Erdös--Straus for every $n \equiv 13 mod 24$

Mario Gionfriddo, Elena Guardo

The Erdös--Straus conjecture states that the equation $\frac{4}{n} = \frac{1}{x} + \frac{1}{y} + \frac{1}{z}$ has positive integer solutions $x, y, z$ for every postive integers $n \geq 2$ .…

math.CO2020

Complex uniformly resolvable decompositions of $K_{v}$

Csilla Bujtàs, Mario Gionfriddo, Elena Guardo +3

In this paper we consider the complex uniformly resolvable decompositions of the complete graph $K_{v}$ into subgraphs such that each resolution class contains only blocks isomorphic…

A short proof of the conjecture of Erdös--Straus for every n≡13 mod 24

Complex uniformly resolvable decompositions of Kv​

A short proof of the conjecture of Erdös--Straus for every $n \equiv 13 mod 24$

Complex uniformly resolvable decompositions of $K_{v}$