Journal of Symbolic Logic最新文献

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ON MODEL-THEORETIC CONNECTED GROUPS 论模型论连通群
3区 数学
Journal of Symbolic Logic Pub Date : 2023-11-14 DOI: 10.1017/jsl.2023.85
JAKUB GISMATULLIN
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引用次数: 0
ON UNSUPERSTABLE THEORIES IN GDST 论GDST中的非超稳定理论
3区 数学
Journal of Symbolic Logic Pub Date : 2023-11-06 DOI: 10.1017/jsl.2023.82
MIGUEL MORENO
{"title":"ON UNSUPERSTABLE THEORIES IN GDST","authors":"MIGUEL MORENO","doi":"10.1017/jsl.2023.82","DOIUrl":"https://doi.org/10.1017/jsl.2023.82","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135634436","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 THE ZARISKI TOPOLOGY ON ENDOMORPHISM MONOIDS OF OMEGA-CATEGORICAL STRUCTURES -范畴结构的自同态一元群的zariski拓扑
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-31 DOI: 10.1017/jsl.2023.81
MICHAEL PINSKER, CLEMENS SCHINDLER
{"title":"ON THE ZARISKI TOPOLOGY ON ENDOMORPHISM MONOIDS OF OMEGA-CATEGORICAL STRUCTURES","authors":"MICHAEL PINSKER, CLEMENS SCHINDLER","doi":"10.1017/jsl.2023.81","DOIUrl":"https://doi.org/10.1017/jsl.2023.81","url":null,"abstract":"The endomorphism monoid of a model-theoretic structure carries two interesting topologies: on the one hand, the topology of pointwise convergence induced externally by the action of the endomorphisms on the domain via evaluation; on the other hand, the Zariski topology induced within the monoid by (non-)solutions to equations. For all concrete endomorphism monoids of $omega$-categorical structures on which the Zariski topology has been analysed thus far, the two topologies were shown to coincide, in turn yielding that the pointwise topology is the coarsest Hausdorff semigroup topology on those endomorphism monoids. We establish two systematic reasons for the two topologies to agree, formulated in terms of the model-complete core of the structure. Further, we give an example of an $omega$-categorical structure on whose endomorphism monoid the topology of pointwise convergence and the Zariski topology differ, answering a question of Elliott, Jonuv{s}as, Mitchell, P'eresse and Pinsker.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"183 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135869479","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
STATIONARY REFLECTION AND THE FAILURE OF THE SCH 静止反射与SCH的失效
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-27 DOI: 10.1017/jsl.2023.80
Omer Ben-Neria, Yair Hayut, Spencer Unger
{"title":"STATIONARY REFLECTION AND THE FAILURE OF THE SCH","authors":"Omer Ben-Neria, Yair Hayut, Spencer Unger","doi":"10.1017/jsl.2023.80","DOIUrl":"https://doi.org/10.1017/jsl.2023.80","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136233436","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
NOTES ON SACKS’ SPLITTING THEOREM 关于萨克斯分裂定理的注解
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-26 DOI: 10.1017/jsl.2023.77
KLAUS AMBOS-SPIES, ROD G. DOWNEY, MARTIN MONATH, KENG MENG NG
{"title":"NOTES ON SACKS’ SPLITTING THEOREM","authors":"KLAUS AMBOS-SPIES, ROD G. DOWNEY, MARTIN MONATH, KENG MENG NG","doi":"10.1017/jsl.2023.77","DOIUrl":"https://doi.org/10.1017/jsl.2023.77","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136381146","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 Easton support iteration of Prikry-type forcing notions 在Easton上支持prikry型强迫概念的迭代
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-25 DOI: 10.1017/jsl.2023.79
Moti Gitik, Eyal Kaplan
{"title":"On Easton support iteration of Prikry-type forcing notions","authors":"Moti Gitik, Eyal Kaplan","doi":"10.1017/jsl.2023.79","DOIUrl":"https://doi.org/10.1017/jsl.2023.79","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135113646","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
MAXIMAL STABLE QUOTIENTS OF INVARIANT TYPES IN NIP THEORIES nip理论中不变类型的极大稳定商
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-25 DOI: 10.1017/jsl.2023.78
KRZYSZTOF KRUPIŃSKI, ADRIÁN PORTILLO
{"title":"MAXIMAL STABLE QUOTIENTS OF INVARIANT TYPES IN NIP THEORIES","authors":"KRZYSZTOF KRUPIŃSKI, ADRIÁN PORTILLO","doi":"10.1017/jsl.2023.78","DOIUrl":"https://doi.org/10.1017/jsl.2023.78","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"28 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135113727","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
PAC STRUCTURES AS INVARIANTS OF FINITE GROUP ACTIONS 有限群作用的不变量Pac结构
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-20 DOI: 10.1017/jsl.2023.76
DANIEL MAX HOFFMANN, PIOTR KOWALSKI
{"title":"PAC STRUCTURES AS INVARIANTS OF FINITE GROUP ACTIONS","authors":"DANIEL MAX HOFFMANN, PIOTR KOWALSKI","doi":"10.1017/jsl.2023.76","DOIUrl":"https://doi.org/10.1017/jsl.2023.76","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135616571","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
BIG IN REVERSE MATHEMATICS: MEASURE AND CATEGORY 逆向数学中的大问题:度量和范畴
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-17 DOI: 10.1017/jsl.2023.65
SAM SANDERS
{"title":"BIG IN REVERSE MATHEMATICS: MEASURE AND CATEGORY","authors":"SAM SANDERS","doi":"10.1017/jsl.2023.65","DOIUrl":"https://doi.org/10.1017/jsl.2023.65","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135993086","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
Combinatorial Bounds in Distal Structures 远端结构的组合界
3区 数学
Journal of Symbolic Logic Pub Date : 2023-10-13 DOI: 10.1017/jsl.2023.74
Aaron Anderson
{"title":"Combinatorial Bounds in Distal Structures","authors":"Aaron Anderson","doi":"10.1017/jsl.2023.74","DOIUrl":"https://doi.org/10.1017/jsl.2023.74","url":null,"abstract":"An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.","PeriodicalId":17088,"journal":{"name":"Journal of Symbolic Logic","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135805959","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
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