难听的声音
发表于 2025-4-1 04:08:06
Comparing Hypergraphs by Areas of Hyperedges Drawn on a Convex Polygon,dges . ∈ . such that . contains at least one node from each of {., ..., . − 1}, {., ..., . − 1} and {., ..., . − 1, 0, ..., . − 1 }. We show that for two hypergraphs . and .′ on ., the following two conditions are equivalent.
Armada
发表于 2025-4-1 08:06:15
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整体
发表于 2025-4-1 11:34:59
On Partitioning a Cake,es. It is known that any two masses have convex .-partition for .=(1/3,1/3,1/3). We prove the existence of convex .-partitions for any .=(.,.,1-2.), 0<.<1/3. We also provide an infinite family of . each of which does not guarantee a convex .-partition of a cake.
FRONT
发表于 2025-4-1 15:43:43
Succinct Data Structures for Approximating Convex Functions with Applications,. Our data structures are succinct using only .((1/.)log.(.)) bits of storage. We show that this is optimal by providing a matching lower bound showing that any data structure providing such an .-approximation requires at least Ω((1/.)log.(.)) bits of storage.