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Study of Combinatorial Objects : Applications to Bioinformatics
This thesis considers classes of combinatorial objects that model data in bioinformatics. We have studied two methods of mutation of genes within the genome :... -
Combinatoire bijective et énumérative des cartes pointées sur une surface
A map is a connected graph embedded in a surface. Maps are topological objects which can be counted up to homeomorphism by their number of vertices, edges and faces.... -
1 803 601 800 : de l'art des nombres à l'analyse, une autre voie ?
The number in the title appears in a problem proposed to Pierre Fermat by M. de Saint-Martin, a member of the Mersenne's circle. I reconstitute what is at stakes in... -
Identification problems in graphs
In this thesis, we study problems on vertices identification of graphs. To identify the vertices of a graph consists in giving to each vertex of the graph an object... -
Algebraic combinatorics on trees
This thesis comes within the scope of algebraic combinatorics and deals with the construction of several combinatorial and algebraic structures on different tree... -
Combinatorial studies about Jacobi-Stirling numbers and Entringer numbers
This thesis is constructed in two main independant parts ; the first one dealing with the numbers of Jacobi-Stirling, the second one tackling the numbers of Entringer.... -
Metaphor and knowledge
. This essay is a reflection on the key issue raised in Lakoff and Johnson's book Metaphors We Live By, i.e. the capacity the metaphor has to produce knowledge. . We... -
Identification de sommets dans les graphes
The work presented in this document deals with identifying codes in graphs. This notion, introduced in the late 1990's, models fault-detection problems in networks. An... -
Algebraic succession rules and Lattice paths with an infinite set of jumps
International audience -
Identical part production in cyclic robotic cells: a state of the art
This document gives a state of the art on cyclic scheduling of identical parts in robotic cells. It describes classical configurations of robotic cells and introduces... -
Exactly solvable models of two-dimensional statistical mechanics: the Ising m...
Ce mémoire donne un aperçu de mes travaux de recherche depuis la thèse. La thématique générale est la mécanique statistique, qui a pour but de comprendre le... -
Hybrid métaheuristics for distributed solving of euclidean optimization problems
Les problèmes d'optimisation spatialisés font intervenir des entités (clients, demandes, trafic) réparties sur une étendue (la donnée) et des dispositifs physiques... -
Les noms obraz et figura en russe : analyse sémantique et combinatoire
L'essentiel de notre propos était de mettre en évidence certaines caractéristiques sémantiques des noms образ et фигура à travers leurs aptitudes combinatoires et de... -
Du syncrétisme à SYNCRÉTISME : perspective lexicographique
International audience -
Combinatoire autour du groupe symétrique
Cette HDR présente mes travaux récents en combinatoire (énumérative et algébrique) autour du groupe symétrique, et répartis sur trois axes principaux : les...
