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Stably projectionless Fraïssé limits 稳定无投影Fraïssé限制
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm210906-11-3
Bhishan Jacelon, A. Vignati
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引用次数: 3
Existence of critical points for a mean field functional on a compact Riemann surface with boundary 具有边界的紧致黎曼曲面上泛函均值场临界点的存在性
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm210922-11-3
Mengjie Zhang, Y. Yang
{"title":"Existence of critical points for a mean field functional on a compact Riemann surface with boundary","authors":"Mengjie Zhang, Y. Yang","doi":"10.4064/sm210922-11-3","DOIUrl":"https://doi.org/10.4064/sm210922-11-3","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70516550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Derivations mapping into scattered operators 映射到分散算子的派生
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm220205-24-2
Peng Cao, Sen Zhu
{"title":"Derivations mapping into scattered operators","authors":"Peng Cao, Sen Zhu","doi":"10.4064/sm220205-24-2","DOIUrl":"https://doi.org/10.4064/sm220205-24-2","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70524916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Helson operators and coinvariant subspaces Helson算子与协不变子空间
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm220407-19-9
Xiang Fu, K. Guo, Fugang Yan
{"title":"Helson operators and coinvariant subspaces","authors":"Xiang Fu, K. Guo, Fugang Yan","doi":"10.4064/sm220407-19-9","DOIUrl":"https://doi.org/10.4064/sm220407-19-9","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70526452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Closed ideals in weighted big Lipschitz algebras of analytic functions 解析函数的加权大Lipschitz代数中的闭理想
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm210401-25-10
B. Bouya, M. Zarrabi
{"title":"Closed ideals in weighted big Lipschitz algebras of analytic functions","authors":"B. Bouya, M. Zarrabi","doi":"10.4064/sm210401-25-10","DOIUrl":"https://doi.org/10.4064/sm210401-25-10","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70515748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Embedding of fractional Sobolev spaces is equivalent to regularity of the measure 分数Sobolev空间的嵌入等价于测度的正则性
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm220304-2-7
P. Górka, Artur Słabuszewski
{"title":"Embedding of fractional Sobolev spaces is equivalent to regularity of the measure","authors":"P. Górka, Artur Słabuszewski","doi":"10.4064/sm220304-2-7","DOIUrl":"https://doi.org/10.4064/sm220304-2-7","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70524822","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Approximation properties in terms of Lipschitz maps 用利普希茨映射表示的近似性质
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm220314-19-8
Mingu Jung, Ju Myung Kim
{"title":"Approximation properties in terms of Lipschitz maps","authors":"Mingu Jung, Ju Myung Kim","doi":"10.4064/sm220314-19-8","DOIUrl":"https://doi.org/10.4064/sm220314-19-8","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70526307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Regularity of the backward Monge potential and the Monge–Ampère equation on Wiener space Wiener空间上后向Monge势和Monge - ampante方程的正则性
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm210906-2-5
M. Çağlar, I. Demirel
{"title":"Regularity of the backward Monge potential and the Monge–Ampère equation on Wiener space","authors":"M. Çağlar, I. Demirel","doi":"10.4064/sm210906-2-5","DOIUrl":"https://doi.org/10.4064/sm210906-2-5","url":null,"abstract":". In this paper, the Monge–Kantorovich problem is considered in infinite dimensions on an abstract Wiener space ( W, H, µ ) , where H is the Cameron–Martin space and µ is the Gaussian measure. We study the regularity of optimal transport maps with a quadratic cost function assuming that both initial and target measures have a strictly positive Radon–Nikodym density with respect to µ . Under some conditions on the density functions, the forward and backward transport maps can be written in terms of Sobolev derivatives of so-called Monge–Brenier maps, or Monge potentials. We show the Sobolev regularity of the backward potential under the assumption that the density of the initial measure is log-concave and prove that the backward potential solves the Monge–Ampère equation.","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70516371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
On a one-parameter continuous family of pairs of complementary boundary conditions 关于一参数连续族的互补边界条件对
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm210618-3-11
A. Bobrowski, Elżbieta Ratajczyk
{"title":"On a one-parameter continuous family of pairs of complementary boundary conditions","authors":"A. Bobrowski, Elżbieta Ratajczyk","doi":"10.4064/sm210618-3-11","DOIUrl":"https://doi.org/10.4064/sm210618-3-11","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70516064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
An analogue of topological sequence entropy for Markov hom tree-shifts 马尔可夫树移拓扑序列熵的模拟
IF 0.8 3区 数学
Studia Mathematica Pub Date : 2022-01-01 DOI: 10.4064/sm220426-13-10
Jung-Chao Ban, Chih-Hung Chang, Wen-Guei Hu, Guan-Yu Lai, Yu-Liang Wu
{"title":"An analogue of topological sequence entropy for Markov hom tree-shifts","authors":"Jung-Chao Ban, Chih-Hung Chang, Wen-Guei Hu, Guan-Yu Lai, Yu-Liang Wu","doi":"10.4064/sm220426-13-10","DOIUrl":"https://doi.org/10.4064/sm220426-13-10","url":null,"abstract":"","PeriodicalId":51179,"journal":{"name":"Studia Mathematica","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70526563","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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