{"title":"F q ( t ) $\\mathbb {F}_q(t)$ 上三次方和二次方超曲面完全交点上的有理点","authors":"Jakob Glas","doi":"10.1112/jlms.12991","DOIUrl":null,"url":null,"abstract":"<p>Using a two-dimensional version of the delta method, we establish an asymptotic formula for the number of rational points of bounded height on non-singular complete intersections of cubic and quadric hypersurfaces of dimension at least 23 over <span></span><math>\n <semantics>\n <mrow>\n <msub>\n <mi>F</mi>\n <mi>q</mi>\n </msub>\n <mrow>\n <mo>(</mo>\n <mi>t</mi>\n <mo>)</mo>\n </mrow>\n </mrow>\n <annotation>$\\mathbb {F}_q(t)$</annotation>\n </semantics></math>, provided <span></span><math>\n <semantics>\n <mrow>\n <mo>char</mo>\n <mo>(</mo>\n <msub>\n <mi>F</mi>\n <mi>q</mi>\n </msub>\n <mo>)</mo>\n <mo>></mo>\n <mn>3</mn>\n </mrow>\n <annotation>$\\operatorname{char}(\\mathbb {F}_q)&gt;3$</annotation>\n </semantics></math>. Under the same hypotheses, we also verify weak approximation.</p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-09-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1112/jlms.12991","citationCount":"0","resultStr":"{\"title\":\"Rational points on complete intersections of cubic and quadric hypersurfaces over \\n \\n \\n \\n F\\n q\\n \\n \\n (\\n t\\n )\\n \\n \\n $\\\\mathbb {F}_q(t)$\",\"authors\":\"Jakob Glas\",\"doi\":\"10.1112/jlms.12991\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Using a two-dimensional version of the delta method, we establish an asymptotic formula for the number of rational points of bounded height on non-singular complete intersections of cubic and quadric hypersurfaces of dimension at least 23 over <span></span><math>\\n <semantics>\\n <mrow>\\n <msub>\\n <mi>F</mi>\\n <mi>q</mi>\\n </msub>\\n <mrow>\\n <mo>(</mo>\\n <mi>t</mi>\\n <mo>)</mo>\\n </mrow>\\n </mrow>\\n <annotation>$\\\\mathbb {F}_q(t)$</annotation>\\n </semantics></math>, provided <span></span><math>\\n <semantics>\\n <mrow>\\n <mo>char</mo>\\n <mo>(</mo>\\n <msub>\\n <mi>F</mi>\\n <mi>q</mi>\\n </msub>\\n <mo>)</mo>\\n <mo>></mo>\\n <mn>3</mn>\\n </mrow>\\n <annotation>$\\\\operatorname{char}(\\\\mathbb {F}_q)&gt;3$</annotation>\\n </semantics></math>. Under the same hypotheses, we also verify weak approximation.</p>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2024-09-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1112/jlms.12991\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1112/jlms.12991\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"100","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1112/jlms.12991","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
摘要
利用德尔塔法的二维版本,我们建立了维数至少为 23 over F q ( t ) $\mathbb {F}_q(t)$,条件为 char ( F q ) > 3 $\operatorname{char}(\mathbb {F}_q)>3$的立方超曲面和二次超曲面的非奇异完全交点上有界高的有理点数的渐近公式。在同样的假设下,我们也验证了弱逼近。
Rational points on complete intersections of cubic and quadric hypersurfaces over
F
q
(
t
)
$\mathbb {F}_q(t)$
Using a two-dimensional version of the delta method, we establish an asymptotic formula for the number of rational points of bounded height on non-singular complete intersections of cubic and quadric hypersurfaces of dimension at least 23 over , provided . Under the same hypotheses, we also verify weak approximation.
期刊介绍:
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.