5 research outputs found
Efficient dynamic range minimum query
International audienceThe Range Minimum Query problem consists in answering efficiently to a simple question: " what is the minimal element appearing between two specified indices of a given array? ". In this paper we present a novel approach that offers a satisfying trade-off between time and space. Moreover we show how the structure can be easily maintained whenever an insertion, modification or deletion modifies the array
Efficient Dynamic Range Minimum Query
International audienc