In Chapter 1, we show upper bounds to the Grünbaum–Hadwiger–Ramos problem. We give new proofs for almost all known upper bounds and improve the following cases: Let d,n,k be natural number with d >= 2^n(1 + 2^(k-1)). For any 2^(n+1) masses on R^d there are k affine hyperplanes that induce a partition of R^d into 2^k pieces of equal size w.r.t. all masses. In Chapter 2, we use similar methods for a similar problem. k hyperplanes split R^d into up to 2^k non-empty chambers. Similar to a chess board we color the chambers with black and white. Given 2^a(2h + 1) + l masses in R^(2^a + l). We show that there exist 2h + 1 hyperplanes that that split into a black and a white part of equal size w.r.t. to all masses. In Chapter 3, we discuss a ...
We prove a "Tverberg type" multiple intersection theorem. It strengthens the prime case of the orig...
This thesis explores several problems in discrete geometry, focusing on covering problems. We first ...
Extremal problems, in general, ask for the optimal size of certain finite objects when some restrict...
This thesis consists of two parts dealing with combinatorial and computational problems in geometry,...
We discuss a new memory-efficient depth-first algorithm and its implementation that iterates over al...
We establish new lower bounds on the complexity of the following basic geometric problem, attributed...
In this dissertation we present new applications of topological methods to problems in discrete geom...
Wir untersuchen Polytope, die zwei bekannte Probleme beschreiben: das Hypergraphen-Problem von Turán...
We establish new lower bounds on the complexity of the following basic geometric problem, attributed...
Treballs finals del Màster en Matemàtica Avançada, Facultat de matemàtiques, Universitat de Barcelon...
In the thesis, we apply the methods from the recently emerged theory of limits of discrete structure...
The content of the thesis is divided into two parts; graph theory and linear programming. The main r...
Coloring problems concern partitions of structures. The classic problem of partitioning the set of i...
Combinatorial geometry is a broad and beautiful branch of mathematics. This PhD Thesis consists of t...
This thesis consists of five papers within the design and analysis of efficient algorithms.In the fi...
We prove a "Tverberg type" multiple intersection theorem. It strengthens the prime case of the orig...
This thesis explores several problems in discrete geometry, focusing on covering problems. We first ...
Extremal problems, in general, ask for the optimal size of certain finite objects when some restrict...
This thesis consists of two parts dealing with combinatorial and computational problems in geometry,...
We discuss a new memory-efficient depth-first algorithm and its implementation that iterates over al...
We establish new lower bounds on the complexity of the following basic geometric problem, attributed...
In this dissertation we present new applications of topological methods to problems in discrete geom...
Wir untersuchen Polytope, die zwei bekannte Probleme beschreiben: das Hypergraphen-Problem von Turán...
We establish new lower bounds on the complexity of the following basic geometric problem, attributed...
Treballs finals del Màster en Matemàtica Avançada, Facultat de matemàtiques, Universitat de Barcelon...
In the thesis, we apply the methods from the recently emerged theory of limits of discrete structure...
The content of the thesis is divided into two parts; graph theory and linear programming. The main r...
Coloring problems concern partitions of structures. The classic problem of partitioning the set of i...
Combinatorial geometry is a broad and beautiful branch of mathematics. This PhD Thesis consists of t...
This thesis consists of five papers within the design and analysis of efficient algorithms.In the fi...
We prove a "Tverberg type" multiple intersection theorem. It strengthens the prime case of the orig...
This thesis explores several problems in discrete geometry, focusing on covering problems. We first ...
Extremal problems, in general, ask for the optimal size of certain finite objects when some restrict...