Browsing by Subject "511"
Now showing items 1-16 of 16
A theoretical and computational study of the interaction between biomembranes and curved proteins
Organelles are the smallest functional parts of eukaryotic cells. Among them, some are membrane-bound such as the nucleus, the endoplasmic reticulum, or the Golgi apparatus, each of them with essential biological functions. ...
Additive structures and randomness in combinatorics
Arithmetic Combinatorics, Combinatorial Number Theory, Structural Additive Theory and Additive Number Theory are just some of the terms used to describe the vast field that sits at the intersection of Number Theory and ...
Arithmetic properties of non-hyperelliptic genus 3 curves
This thesis explores the explicit computation of twists of curves. We develope an algorithm for computing the twists of a given curve assuming that its automorphism group is known. And in the particular case in which the ...
Collected results on semigroups, graphs and codes
In this thesis we present a compendium of _ve works where discrete mathematics play a key role. The _rst three works describe di_erent developments and applications of the semigroup theory while the other two have more ...
Concepciones sobre la enseñanza de la resta: un estudio en el ámbito de la formación permanente del profesorado
En este documento se presenta el informe de la investigación "Concepciones sobre la enseñanza de la resta: un estudio en el ámbito de la formación permanente del profesorado", desarrollada dentro del Programa de Doctorado ...
Esquemes per a compartir secrets
Aquesta tesi ha estat destacada amb la menció de <br/>PREMI EXTRAORDINARI DE DOCTORAT en l'àmbit de MATEMÀTIQUES<br/>Curs 1997 - 98
Galois representations and tame Galois realizations
The background of this dissertation is the inverse Galois problem.<br/>Which finite groups can occur as Galois groups of an extension of the rational field? This problem was first considered by D. Hilbert, and it still ...
On the stratification of smooth plane curves by automorphism groups
Curvas proyectivas no singulares sobre un cuerpo con grupo de automorfismo no trivial son de gran interés en Geometría Aritmética. En la tesis, estudiamos la estratificación de las curvas planas no singulares (de género ...
On the Tamagawa number conjecture
En la tesis es resolt la conjectura del nombre de Tamagawa en dues situacions: per a corbes el.líptiques E+ definides sobre Q amb multiplicació complexa donada per un cos imaginari quadràtic K, i per a caràcters de Hecke Ak--K*.
p-adic L-functions, p-adic Gross-Zagier formulas and plectic points
In this work we generalize the construction of p-adic anticyclotomic L-functions associated to an elliptic curve E/F and a quadratic extension K/F, by defining a measure µ_f^p attached to K/F and an automorphic form. In ...
Some Digital Signature Schemes with Collective Signers
Digital signatures are one of the most important consequences of the appearance of public key cryptography, in 1976. These schemes provide authentication, integrity and non-repudiation to digital communications. <br/>Some ...
Stark-Heegner points and p-adic L-functions
Let K|Q be a number field and let Z(K,s) be its associated complex L-function. The analytic class number formula relates special values of Z(K,s) with algebraic invariants of the field K itself. It admits a Galois equivariant ...
Theta correspondences and arithmetic intersections
(English) The thesis is mainly divided into two parts. In essence, the first one is an extension of the paper [Ter22]. Using the regularized Siege-Weil formula of [GQT14] we obtain an explicit expression for the truncated ...
Triangular bases of integral closures
En aquest treball, considerem el problema de computar bases triangulars de clausures enteres d'anells locals unidimensionals. Es presenta "MaxMin", un algoritme eficient que empra representacions OM d'ideals primers per ...
Una Formalització de les construccions geomètriques
Geometric constructions have been studied by mathematicians from ancient Greece until now. Although most attention has been given by the ruler and compass, during the last decades interest in this subject has revived, and ...
Una reconsideració dels nombres enters per a l'ensenyament postobligatori. Pont didàctic entre la presentació empírica de la matemàtica escolar i el mètode constructiu de l'ensenyament superior
La didàctica del nombre enter constitueix el centre d'interès d'aquesta investigació. Classifiquem les tipologies d'ensenyament de l'esmentat contingut curricular i focalitzem l'atenció en una d'elles, el mètode deductiu. ...
