AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.11097
É. Ghys, Christopher-Lloyd Simon
{"title":"On the topology of a real analytic curve in the neighborhood of a singular point","authors":"É. Ghys, Christopher-Lloyd Simon","doi":"10.24033/ast.11097","DOIUrl":"https://doi.org/10.24033/ast.11097","url":null,"abstract":"HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés. On the topology of a real analytic curve in the neighborhood of a singular point Étienne Ghys, Christopher-Lloyd Simon","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68830316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.1096
Sylvain CROVISIER (éd.), Raphaël KRIKORIAN (éd.), Carlos MATHEUS (éd.), Samuel SENTI (éd.)
{"title":"Quelques aspects de la théorie des systèmes dynamiques : un hommage à Jean-Christophe Yoccoz (volume I)","authors":"Sylvain CROVISIER (éd.), Raphaël KRIKORIAN (éd.), Carlos MATHEUS (éd.), Samuel SENTI (éd.)","doi":"10.24033/ast.1096","DOIUrl":"https://doi.org/10.24033/ast.1096","url":null,"abstract":"","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68829376","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.1100
Dmitry DOLGOPYAT, Omri SARIG
{"title":"Quenched and annealed temporal limit theorems for circle rotations","authors":"Dmitry DOLGOPYAT, Omri SARIG","doi":"10.24033/ast.1100","DOIUrl":"https://doi.org/10.24033/ast.1100","url":null,"abstract":"","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68829522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.11102
S. Firmo, P. Calvez, J. Ribón
{"title":"Fixed points of nilpotent actions on R","authors":"S. Firmo, P. Calvez, J. Ribón","doi":"10.24033/ast.11102","DOIUrl":"https://doi.org/10.24033/ast.11102","url":null,"abstract":"","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68830088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.11109
M. Arnaud, Jinxin Xue
{"title":"A C1 Arnol'd-Liouville theorem","authors":"M. Arnaud, Jinxin Xue","doi":"10.24033/ast.11109","DOIUrl":"https://doi.org/10.24033/ast.11109","url":null,"abstract":"In this paper, we prove a version of Arnol'd-Liouville theorem for C 1 commuting Hamiltonians. We show that the Lipschitz regularity of the foliation by invariant Lagrangian tori is crucial to determine the Dynamics on each Lagrangian torus and that the C 1 regularity of the foliation by invariant Lagrangian tori is crucial to prove the continuity of Arnol'd-Liouville coordinates. We also explore various notions of C 0 and Lipschitz integrability.","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68830170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.1144
T. Rivière
{"title":"Exposé Bourbaki 1165 : Infinité d'hypersurfaces minimales en basses dimensions d'après F. C. Marques, A. A. Neves et A. Song","authors":"T. Rivière","doi":"10.24033/ast.1144","DOIUrl":"https://doi.org/10.24033/ast.1144","url":null,"abstract":"","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68831333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
AsterisquePub Date : 2020-01-01DOI: 10.24033/ast.1104
Kristian BJERKLOV, Hakan ELIASSON
{"title":"Positive fibered Lyapunov exponents for some quasi-periodically driven circle endomorphisms with critical points","authors":"Kristian BJERKLOV, Hakan ELIASSON","doi":"10.24033/ast.1104","DOIUrl":"https://doi.org/10.24033/ast.1104","url":null,"abstract":"","PeriodicalId":55445,"journal":{"name":"Asterisque","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68829616","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}