{"title":"交映流形量子同调等变运算概览","authors":"Nicholas Wilkins","doi":"arxiv-2409.01743","DOIUrl":null,"url":null,"abstract":"In this survey paper, we will collate various different ideas and thoughts\nregarding equivariant operations on quantum cohomology (and some in more\ngeneral Floer theory) for a symplectic manifold. We will discuss a general\nnotion of equivariant quantum operations associated to finite groups, in\naddition to their properties, examples, and calculations. We will provide a\nbrief connection to Floer theoretic invariants. We then provide abridged\ndescriptions (as per the author's understanding) of work by other authors in\nthe field, along with their major results. Finally we discuss the first step to\ncompact groups, specifically $S^1$-equivariant operations. Contained within\nthis survey are also a sketch of the idea of mod-$p$ pseudocycles, and an\nin-depth appendix detailing the author's understanding of when one can define\nthese equivariant operations in an additive way.","PeriodicalId":501155,"journal":{"name":"arXiv - MATH - Symplectic Geometry","volume":"7 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A survey of equivariant operations on quantum cohomology for symplectic manifolds\",\"authors\":\"Nicholas Wilkins\",\"doi\":\"arxiv-2409.01743\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this survey paper, we will collate various different ideas and thoughts\\nregarding equivariant operations on quantum cohomology (and some in more\\ngeneral Floer theory) for a symplectic manifold. We will discuss a general\\nnotion of equivariant quantum operations associated to finite groups, in\\naddition to their properties, examples, and calculations. We will provide a\\nbrief connection to Floer theoretic invariants. We then provide abridged\\ndescriptions (as per the author's understanding) of work by other authors in\\nthe field, along with their major results. Finally we discuss the first step to\\ncompact groups, specifically $S^1$-equivariant operations. Contained within\\nthis survey are also a sketch of the idea of mod-$p$ pseudocycles, and an\\nin-depth appendix detailing the author's understanding of when one can define\\nthese equivariant operations in an additive way.\",\"PeriodicalId\":501155,\"journal\":{\"name\":\"arXiv - MATH - Symplectic Geometry\",\"volume\":\"7 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-09-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"arXiv - MATH - Symplectic Geometry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/arxiv-2409.01743\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv - MATH - Symplectic Geometry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/arxiv-2409.01743","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A survey of equivariant operations on quantum cohomology for symplectic manifolds
In this survey paper, we will collate various different ideas and thoughts
regarding equivariant operations on quantum cohomology (and some in more
general Floer theory) for a symplectic manifold. We will discuss a general
notion of equivariant quantum operations associated to finite groups, in
addition to their properties, examples, and calculations. We will provide a
brief connection to Floer theoretic invariants. We then provide abridged
descriptions (as per the author's understanding) of work by other authors in
the field, along with their major results. Finally we discuss the first step to
compact groups, specifically $S^1$-equivariant operations. Contained within
this survey are also a sketch of the idea of mod-$p$ pseudocycles, and an
in-depth appendix detailing the author's understanding of when one can define
these equivariant operations in an additive way.