Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Polynôme"'
Autor:
Pelletier, Jonathan
Ce mémoire est composé de deux articles qui ont pour but commun de lever le voile et de compléter le schéma d’Askey des q–polynômes orthogonaux dans la limite q = −1. L’objectif est donc de trouver toutes les familles de polynômes ortho
Autor:
Mehrabdollahei, Mahya
Publikováno v:
Number Theory [math.NT]. Sorbonne Université, 2022. English. ⟨NNT : 2022SORUS170⟩
In this thesis we investigate the sequence of Mahler measures of a family of bivariate regular exact polynomials, called Pd := P0≤i+j≤d xiyj , unbounded in both degree and the genus of the algebraic curve. We obtain a closed formula for the Mahle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7456788e3c9e7ab18edbd8ab5785dc4c
https://theses.hal.science/tel-03928278/document
https://theses.hal.science/tel-03928278/document
Autor:
Pelletier, Xavier
Ce mémoire étudie deux familles de fonctions orthogonales, soit les fonctions d'orbite de Weyl et les fonctions d'orbite de Hartley. Chacune de ces familles est associée à une algèbre de Lie simple et cette recherche se limite aux algèbres A₂
Externí odkaz:
http://hdl.handle.net/1866/27498
Autor:
Dhombres, Jean
Lire la postérité de la méthode des coefficients indéterminés, d’aujourd’hui au texte de Descartes, c’est tester le lien entre preuves, définitions et créations dans le cadre de ce qui a été la « réforme des mathématiques ». Nous f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90b50bbddf49181038b25f7d593d351b
Autor:
Goupy, Alexandre
Publikováno v:
Spectral Theory [math.SP]. Université Paris-Saclay, 2021. English. ⟨NNT : 2021UPASM010⟩
There exists many numerical methods to simulate wave propagation through complex media with a very good precision. However, taking into account the fluctuations of the propagation medium necessitates a statistical approach implying a prohibitive nume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6bcef64665eafec0e836061571c71d83
https://tel.archives-ouvertes.fr/tel-03201590/document
https://tel.archives-ouvertes.fr/tel-03201590/document
Publikováno v:
Physique [physics]. Université de Fianarantsoa, 2021. Français
In this work one-dimensional and two-dimensional semi-analytical models using the Legendre polynomial approach were applied for modeling the piezoelectric transformer. The electromechanical behavior of PT can be predicted by the model. The method con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::31ec222dda7b199a103c917f58b9b7c6
https://theses.hal.science/tel-03206492
https://theses.hal.science/tel-03206492
Autor:
Kamel, Abderraouf
The objective of the thesis mainly concerns the analysis of the robustness and the reliability optimization of wind turbines in the presence of uncertainty. The lack of precision of the parameters, in the design of the mechanical problems, gives rise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::666fda8310ebcdcfce4d2c37581882c2
https://theses.hal.science/tel-03572405
https://theses.hal.science/tel-03572405
Publikováno v:
Physique [physics]. Université de Fianarantsoa, 2021. Français
In this work one-dimensional and two-dimensional semi-analytical models using the Legendre polynomial approach were applied for modeling the piezoelectric transformer. The electromechanical behavior of PT can be predicted by the model. The method con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::31ec222dda7b199a103c917f58b9b7c6
https://theses.hal.science/tel-03206492
https://theses.hal.science/tel-03206492
Autor:
Goupy, Alexandre
Publikováno v:
Spectral Theory [math.SP]. Université Paris-Saclay, 2021. English. ⟨NNT : 2021UPASM010⟩
There exists many numerical methods to simulate wave propagation through complex media with a very good precision. However, taking into account the fluctuations of the propagation medium necessitates a statistical approach implying a prohibitive nume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1398::6bcef64665eafec0e836061571c71d83
https://theses.hal.science/tel-03201590
https://theses.hal.science/tel-03201590
Autor:
Pagel, Guillaume
A knot is a circle tied in the three dimensional space which can be deformed continuously. In order to distinguish knots, a bundle of invariants have been developed. Among them, the Jones polynomial (1985) is one of the most famous and studied. Surpr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::db01e9219c06af2e6da09f3cedeaa720
https://theses.hal.science/tel-03621946
https://theses.hal.science/tel-03621946