Publication


Featured researches published by Matias Korman.


Algorithmica | 2015

Space---Time Trade-offs for Stack-Based Algorithms

Luis Barba; Matias Korman; Stefan Langerman; Kunihiko Sadakane; Rodrigo I. Silveira

In memory-constrained algorithms, access to the input is restricted to be read-only, and the number of extra variables that the algorithm can use is bounded. In this paper we introduce the compressed stack technique, a method that allows to transform algorithms whose main memory consumption takes the form of a stack into memory-constrained algorithms. Given an algorithm


Computational Geometry: Theory and Applications | 2013

Memory-constrained algorithms for simple polygons

Tetsuo Asano; Kevin Buchin; Maike Buchin; Matias Korman; Wolfgang Mulzer; Günter Rote; André Schulz


international symposium on algorithms and computation | 2011

Computing the visibility polygon using few variables

Luis Barba; Matias Korman; Stefan Langerman; Rodrigo I. Silveira

\mathcal {A}


symposium on computational geometry | 2008

Consistent digital rays

Jinhee Chun; Matias Korman; Martin Nöllenburg; Takeshi Tokuyama


Computational Geometry: Theory and Applications | 2014

Reprint of: Memory-constrained algorithms for simple polygons

Tetsuo Asano; Kevin Buchin; Maike Buchin; Matias Korman; Wolfgang Mulzer; Günter Rote; André Schulz

A that runs in


workshop on algorithms and computation | 2009

All Farthest Neighbors in the Presence of Highways and Obstacles

Sang Won Bae; Matias Korman; Takeshi Tokuyama


graph drawing | 2013

Colored Spanning Graphs for Set Visualization

Ferran Hurtado; Matias Korman; Marc J. van Kreveld; Maarten Löffler; Vera Sacristán; Rodrigo I. Silveira; Bettina Speckmann

O(n)


Computational Geometry: Theory and Applications | 2011

Covering points by disjoint boxes with outliers

Hee-Kap Ahn; Sang Won Bae; Erik D. Demaine; Martin L. Demaine; Sangsub Kim; Matias Korman; Iris Reinbacher; Wanbin Son


Discrete and Computational Geometry | 2016

A Linear-Time Algorithm for the Geodesic Center of a Simple Polygon

Hee-Kap Ahn; Luis Barba; Prosenjit Bose; Jean-Lou De Carufel; Matias Korman; Eunjin Oh

O(n) time using a stack of length


Computational Geometry: Theory and Applications | 2015

New results on stabbing segments with a polygon

José Miguel Díaz-Báñez; Matias Korman; Pablo Pérez-Lantero; Alexander Pilz; Carlos Seara; Rodrigo I. Silveira

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