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20232026
most citedCounting subgraphs in locally dense graphs

1 citations · 2 across the 30 of their papers we have counts for

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math.CO2026

Perfect matchings in hypergraphs and Feige's inequality

Aleksa Milojević, Benny Sudakov

How large of a minimum degree does an -vertex graph need before we are sure that it contains a perfect matching? Dirac's theorem states that a graph on an even number of vertice…

math.CO2026

Sharp bounds for off-diagonal and tripartite canonical Ramsey numbers

Strahinja Gvozdić, Zach Hunter, Aleksa Milojević +1

The canonical Ramsey theorem establishes that for every positive integer , there is a sufficiently large such that every edge-colouring of a complete graph contains a…

math.CO2026

Thinning and sprinkling: from robust sampling to almost Hamiltonicity

Micha Christoph, Zach Hunter, Benny Sudakov

We develop the thinning--sprinkling technique, a general method for proving robustness of graph properties under random vertex sampling. Using it, we show that random induced subgr…

math.PR2026

Distinguishability threshold for random geometric graphs

Zach Hunter, Aleksa Milojević, Benny Sudakov

The spherical random geometric graph is obtained by sampling independent points uniformly on the unit sphere and joining pair…

math.CO2026

Nearly tight bounds for induced subdivisions

Zach Hunter, Aleksa Milojević, Patryk Morawski +1

Subdivisions of complete graphs play a central role in combinatorics, having deep connections to structural, extremal, and topological aspects of graph theory. A celebrated conject…

math.PR2026

On the Probability a Weighted Bernoulli Sum Exceeds Its Mean

Aleksa Milojevic, Benny Sudakov

Let be positive real weights whose sum is , and let be i.i.d. Bernoulli random variables. If we let , then we co…

math.CO2026

The Mihail-Vazirani conjecture and strong edge-expansion in random polytopes

Micha Christoph, Sahar Diskin, Lyuben Lichev +1

We study the edge-expansion of the graph of a random polytope , defined as the convex hull of a random subset of the points in where every point is retaine…

cs.CC2026

Communication Complexity of Disjointness under Product Distributions

Zach Hunter, Aleksa Milojević, Benny Sudakov +1

Determining the randomized (or distributional) communication complexity of disjointness is a central problem in communication complexity, having roots in the foundational work of B…

math.PR2026

Supercritical sharpness of percolation

Sahar Diskin, Philip Easo, Ritvik Ramanan Radhakrishnan +2

We prove that for supercritical percolation on every infinite transitive graph, the probability that the origin belongs to a finite cluster of size at least decays exponentiall…

math.CO2026

Coloring small locally sparse degenerate graphs and related problems

Domagoj Bradač, Jacob Fox, Raphael Steiner +2

The classic upper bound on the chromatic number of -degenerate graphs is , shown to be tight by complete graphs. A natural question is whether this bound remains tight if o…

math.CO2026

Color-avoiding directed paths in tournaments

Jacob Fox, Benny Sudakov, Yuval Wigderson

We study the following Ramsey-theoretic question: given a -coloring of the edges of a tournament, how long of a directed path can we guarantee whose edges avoid one of the color…

math.CO2026

Set mappings for general graphs

Lior Gishboliner, Zhihan Jin, Benny Sudakov

The study of extremal problems for set mappings has a long history. It was introduced in 1958 by Erdős and Hajnal, who considered the case of cliques in graphs and hypergraphs. Rec…