{"title":"奇数素数下的布朗-彼得森谱不是 E2(p2+2)","authors":"Andrew Senger","doi":"10.1016/j.aim.2024.109996","DOIUrl":null,"url":null,"abstract":"<div><div>We show that the odd-primary Brown-Peterson spectrum BP does not admit the structure of an <span><math><msub><mrow><mi>E</mi></mrow><mrow><mn>2</mn><mo>(</mo><msup><mrow><mi>p</mi></mrow><mrow><mn>2</mn></mrow></msup><mo>+</mo><mn>2</mn><mo>)</mo></mrow></msub></math></span> ring spectrum and that there can be no map <span><math><mrow><mi>MU</mi></mrow><mo>→</mo><mrow><mi>BP</mi></mrow></math></span> of <span><math><msub><mrow><mi>E</mi></mrow><mrow><mn>2</mn><mi>p</mi><mo>+</mo><mn>3</mn></mrow></msub></math></span> ring spectra. We also prove the same results for truncated Brown-Peterson spectra <span><math><mrow><mi>BP</mi></mrow><mo>〈</mo><mi>n</mi><mo>〉</mo></math></span> of height <span><math><mi>n</mi><mo>≥</mo><mn>4</mn></math></span>. This extends results of Lawson at the prime 2.</div></div>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Brown-Peterson spectrum is not E2(p2+2) at odd primes\",\"authors\":\"Andrew Senger\",\"doi\":\"10.1016/j.aim.2024.109996\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>We show that the odd-primary Brown-Peterson spectrum BP does not admit the structure of an <span><math><msub><mrow><mi>E</mi></mrow><mrow><mn>2</mn><mo>(</mo><msup><mrow><mi>p</mi></mrow><mrow><mn>2</mn></mrow></msup><mo>+</mo><mn>2</mn><mo>)</mo></mrow></msub></math></span> ring spectrum and that there can be no map <span><math><mrow><mi>MU</mi></mrow><mo>→</mo><mrow><mi>BP</mi></mrow></math></span> of <span><math><msub><mrow><mi>E</mi></mrow><mrow><mn>2</mn><mi>p</mi><mo>+</mo><mn>3</mn></mrow></msub></math></span> ring spectra. We also prove the same results for truncated Brown-Peterson spectra <span><math><mrow><mi>BP</mi></mrow><mo>〈</mo><mi>n</mi><mo>〉</mo></math></span> of height <span><math><mi>n</mi><mo>≥</mo><mn>4</mn></math></span>. This extends results of Lawson at the prime 2.</div></div>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2024-10-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"100\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0001870824005127\",\"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://www.sciencedirect.com/science/article/pii/S0001870824005127","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
The Brown-Peterson spectrum is not E2(p2+2) at odd primes
We show that the odd-primary Brown-Peterson spectrum BP does not admit the structure of an ring spectrum and that there can be no map of ring spectra. We also prove the same results for truncated Brown-Peterson spectra of height . This extends results of Lawson at the prime 2.
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.