发布求助
文献互助 智能选刊 最新文献

Journal of the Mathematical Society of Japan最新文献

筛选
英文 中文
Construction of one-fixed-point actions on spheres of nonsolvable groups II 构建不可解群球面上的单定点作用 II
IF 0.7 4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-11-16 DOI: 10.2969/jmsj/89868986
M. Morimoto
{"title":"Construction of one-fixed-point actions on spheres of nonsolvable groups II","authors":"M. Morimoto","doi":"10.2969/jmsj/89868986","DOIUrl":"https://doi.org/10.2969/jmsj/89868986","url":null,"abstract":"","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"139 4","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139266753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Remarks on a conjecture of Huneke and Wiegand and the vanishing of (co)homology 关于胡内克和维根德的猜想以及（共）同调消失的评论
IF 0.7 4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-11-16 DOI: 10.2969/jmsj/90749074
Olgur Celikbas, Uyen Le, Hiroki Matsui, A. Sadeghi
{"title":"Remarks on a conjecture of Huneke and Wiegand and the vanishing of (co)homology","authors":"Olgur Celikbas, Uyen Le, Hiroki Matsui, A. Sadeghi","doi":"10.2969/jmsj/90749074","DOIUrl":"https://doi.org/10.2969/jmsj/90749074","url":null,"abstract":"","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"427 4","pages":""},"PeriodicalIF":0.7,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139270732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Another approach to Planar Cover Conjecture focusing on rotation systems 平面覆盖猜想的另一种方法是关注旋转系统
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-11-14 DOI: 10.2969/jmsj/90769076
Seiya NEGAMI
{"title":"Another approach to Planar Cover Conjecture focusing on rotation systems","authors":"Seiya NEGAMI","doi":"10.2969/jmsj/90769076","DOIUrl":"https://doi.org/10.2969/jmsj/90769076","url":null,"abstract":"We shall propose a new proof scheme for Planar Cover Conjecture, focusing on the rotation systems of planar coverings of connected graphs. We shall introduce the notion of “rotation compatible coverings” and show that a rotation compatible covering of $G$ embedded on the sphere can be covered by a regular covering of $G$ embedded on an orientable closed surface on which its covering transformation group acts. The surface may not be homeomorphic to the sphere in general, but its quotient becomes either the sphere or the projective plane which contains $G$. As an application of our theory, we shall prove that if a 3-connected graph $G$ has a 3-connected finite planar covering such that the pre-images of each vertex has sufficiently large distance, then $G$ can be embedded on the projective plane.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"28 23","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134991937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Generalized Dedekind's theorem and its application to integer group determinants 广义Dedekind定理及其在整数群行列式中的应用
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-11-01 DOI: 10.2969/jmsj/90539053
Naoya YAMAGUCHI, Yuka YAMAGUCHI
{"title":"Generalized Dedekind's theorem and its application to integer group determinants","authors":"Naoya YAMAGUCHI, Yuka YAMAGUCHI","doi":"10.2969/jmsj/90539053","DOIUrl":"https://doi.org/10.2969/jmsj/90539053","url":null,"abstract":"In this paper, we give a refinement of a generalized Dedekind's theorem. In addition, we show that all possible values of integer group determinants of any group are also possible values of integer group determinants of its any abelian subgroup. By applying the refinement of a generalized Dedekind's theorem, we determine all possible values of integer group determinants of the direct product group of the cyclic group of order 8 and the cyclic group of order 2.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"74 1-2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135272432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 11
Maximal $L^{1}$-regularity and free boundary problems for the incompressible Navier–Stokes equations in critical spaces 临界空间不可压缩Navier-Stokes方程的极大L^{1}$正则性与自由边界问题
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-10-18 DOI: 10.2969/jmsj/88288828
Takayoshi OGAWA, Senjo SHIMIZU
{"title":"Maximal $L^{1}$-regularity and free boundary problems for the incompressible Navier–Stokes equations in critical spaces","authors":"Takayoshi OGAWA, Senjo SHIMIZU","doi":"10.2969/jmsj/88288828","DOIUrl":"https://doi.org/10.2969/jmsj/88288828","url":null,"abstract":"Time-dependent free surface problem for the incompressible Navier–Stokes equations which describes the motion of viscous incompressible fluid nearly half-space are considered. We obtain global well-posedness of the problem for a small initial data in scale invariant critical Besov spaces. Our proof is based on maximal $L^{1}$-regularity of the corresponding Stokes problem in the half-space and special structures of the quasi-linear term appearing from the Lagrangian transform of the coordinate.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135823846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
High-dimensional ellipsoids converge to Gaussian spaces 高维椭球体收敛于高斯空间
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-10-17 DOI: 10.2969/jmsj/86648664
Daisuke Kazukawa, Takashi Shioya
{"title":"High-dimensional ellipsoids converge to Gaussian spaces","authors":"Daisuke Kazukawa, Takashi Shioya","doi":"10.2969/jmsj/86648664","DOIUrl":"https://doi.org/10.2969/jmsj/86648664","url":null,"abstract":"We prove the convergence of (solid) ellipsoids to a Gaussian space in Gromov's concentration/weak topology as the dimension diverges to infinity. This gives the first discovered example of an irreducible nontrivial convergent sequence in the concentration topology, where ‘irreducible nontrivial’ roughly means to be not constructed from Lévy families nor box convergent sequences.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"18 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":"135944107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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: 5
Parabolic BGG categories and their block decomposition for Lie superalgebras of Cartan type Cartan型Lie超代数的抛物型BGG范畴及其块分解
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-10-11 DOI: 10.2969/jmsj/90439043
Fei-Fei DUAN, Bin SHU, Yu-Feng YAO
{"title":"Parabolic BGG categories and their block decomposition for Lie superalgebras of Cartan type","authors":"Fei-Fei DUAN, Bin SHU, Yu-Feng YAO","doi":"10.2969/jmsj/90439043","DOIUrl":"https://doi.org/10.2969/jmsj/90439043","url":null,"abstract":"In this paper, we study the parabolic BGG categories for graded Lie superalgebras of Cartan type over the field of complex numbers. The gradation of such a Lie superalgebra $mathfrak{g}$ naturally arises, with the zero component $mathfrak{g}_{0}$ being a reductive Lie algebra. We first show that there are only two proper parabolic subalgebras containing Levi subalgebra $mathfrak{g}_{0}$: the “maximal one” $mathsf{P}_{max}$ and the “minimal one” $mathsf{P}_{min}$. Furthermore, the parabolic BGG category arising from $mathsf{P}_{max}$ essentially turns out to be a subcategory of the one arising from $mathsf{P}_{min}$. Such a priority of $mathsf{P}_{min}$ in the sense of representation theory reduces the question to the study of the “minimal parabolic” BGG category $mathcal{O}^{min}$ associated with $mathsf{P}_{min}$. We prove the existence of projective covers of simple objects in these categories, which enables us to establish a satisfactory block theory. Most notably, our main results are as follows. (1) We classify and obtain a precise description of the blocks of $mathcal{O}^{min}$. (2) We investigate indecomposable tilting and indecomposable projective modules in $mathcal{O}^{min}$, and compute their character formulas.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136210218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Quenched invariance principle for a reflecting diffusion in a continuum percolation cluster 连续渗流团簇中反射扩散的淬灭不变性原理
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-10-03 DOI: 10.2969/jmsj/89198919
Yutaka TAKEUCHI
{"title":"Quenched invariance principle for a reflecting diffusion in a continuum percolation cluster","authors":"Yutaka TAKEUCHI","doi":"10.2969/jmsj/89198919","DOIUrl":"https://doi.org/10.2969/jmsj/89198919","url":null,"abstract":"We consider a continuum percolation built over stationary ergodic point processes. Assuming that the occupied region has a unique unbounded cluster and the cluster satisfies volume regularity and isoperimetric condition, we prove a quenched invariance principle for reflecting diffusions on the cluster.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"92 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135695911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
Tableau formulas for skew Grothendieck polynomials 斜格罗滕迪克多项式的表格公式
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-09-27 DOI: 10.2969/jmsj/89928992
Harry TAMVAKIS
{"title":"Tableau formulas for skew Grothendieck polynomials","authors":"Harry TAMVAKIS","doi":"10.2969/jmsj/89928992","DOIUrl":"https://doi.org/10.2969/jmsj/89928992","url":null,"abstract":"An element of a Weyl group of classical type is skew if it is the left factor in a reduced factorization of a Grassmannian element. The skew Grothendieck polynomials are those which are indexed by skew elements of the Weyl group. We define set-valued tableaux which are fillings of the associated skew Young diagrams and use them to prove tableau formulas for the skew double Grothendieck polynomials in all four classical Lie types. We deduce tableau formulas for the Grassmannian Grothendieck polynomials and the $K$-theoretic analogues of the (double mixed) skew Stanley functions in the respective Lie types.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135536861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
A refined transversality theorem on linear perturbations and its applications 线性摄动的一个改进的横截定理及其应用
4区 数学
Journal of the Mathematical Society of Japan Pub Date : 2023-09-15 DOI: 10.2969/jmsj/90559055
Shunsuke ICHIKI
{"title":"A refined transversality theorem on linear perturbations and its applications","authors":"Shunsuke ICHIKI","doi":"10.2969/jmsj/90559055","DOIUrl":"https://doi.org/10.2969/jmsj/90559055","url":null,"abstract":"In this paper, we establish a refined transversality theorem on linear perturbations from a new perspective of Hausdorff measures. Furthermore, we give its applications not only to singularity theory but also to multiobjective optimization.","PeriodicalId":49988,"journal":{"name":"Journal of the Mathematical Society of Japan","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135436906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信