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Successive Minima of Orders in Number Fields- [electronic resource]
Successive Minima of Orders in Number Fields - [electronic resource]
Successive Minima of Orders in Number Fields- [electronic resource]

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자료유형  
 학위논문파일 국외
최종처리일시  
20240214100458
ISBN  
9798380413510
DDC  
510
저자명  
Vemulapalli, Sameera.
서명/저자  
Successive Minima of Orders in Number Fields - [electronic resource]
발행사항  
[S.l.]: : Princeton University., 2023
발행사항  
Ann Arbor : : ProQuest Dissertations & Theses,, 2023
형태사항  
1 online resource(179 p.)
주기사항  
Source: Dissertations Abstracts International, Volume: 85-04, Section: B.
주기사항  
Advisor: Bhargava, Manjul.
학위논문주기  
Thesis (Ph.D.)--Princeton University, 2023.
사용제한주기  
This item must not be sold to any third party vendors.
초록/해제  
요약Orders in number fields provide interesting examples of lattices. We ask: what lattices arise from orders in number fields and how are they distributed? In the first chapter of this thesis, we prove that all nontrivial multiplicative constraints on successive minima of orders come from multiplication. Moreover, for infinitely many positive integers n (including all n 18), we explicitly determine all multiplicative constraints on successive minima of orders in degree n number fields. We also prove analogous results for scrollar invariants of curves. Now suppose 3 ≤ n ≤ 5 and let G ⊆ Sn. An order O of absolute discriminant ∆ in a degree n number field has n successive minima 1 = λ0 ≤ λ1 ≤ · · · ≤ λn−1. In the next three chapters, we compute for many G the distribution of the points (log∆ λ1, . . . , log∆ λn−1) ∈ Rn−1 as O ranges across orders in degree n fields with Galois group G as ∆ → ∞.
일반주제명  
Mathematics.
일반주제명  
Theoretical mathematics.
키워드  
Geometry of numbers
키워드  
Lattices arise
키워드  
Number theory
키워드  
Number fields
기타저자  
Princeton University Mathematics
기본자료저록  
Dissertations Abstracts International. 85-04B.
기본자료저록  
Dissertation Abstract International
전자적 위치 및 접속  
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MARC

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■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a510
■1001  ▼aVemulapalli,  Sameera.
■24510▼aSuccessive  Minima  of  Orders  in  Number  Fields▼h[electronic  resource]
■260    ▼a[S.l.]:▼bPrinceton  University.  ▼c2023
■260  1▼aAnn  Arbor  :▼bProQuest  Dissertations  &  Theses,  ▼c2023
■300    ▼a1  online  resource(179  p.)
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-04,  Section:  B.
■500    ▼aAdvisor:  Bhargava,  Manjul.
■5021  ▼aThesis  (Ph.D.)--Princeton  University,  2023.
■506    ▼aThis  item  must  not  be  sold  to  any  third  party  vendors.
■520    ▼aOrders  in  number  fields  provide  interesting  examples  of  lattices.  We  ask:  what  lattices  arise  from  orders  in  number  fields  and  how  are  they  distributed?  In  the  first  chapter  of  this  thesis,  we  prove  that  all  nontrivial  multiplicative  constraints  on  successive  minima  of  orders  come  from  multiplication.  Moreover,  for  infinitely  many  positive  integers  n  (including  all  n    18),  we  explicitly  determine  all  multiplicative  constraints  on  successive  minima  of  orders  in  degree  n  number  fields.  We  also  prove  analogous  results  for  scrollar  invariants  of  curves.  Now  suppose  3  ≤  n  ≤  5  and  let  G  ⊆  Sn.  An  order  O  of  absolute  discriminant  ∆  in  a  degree  n  number  field  has  n  successive  minima  1  =  λ0  ≤  λ1  ≤  ·  ·  ·  ≤  λn−1.  In  the  next  three  chapters,  we  compute  for  many  G  the  distribution  of  the  points  (log∆  λ1,  .  .  .  ,  log∆  λn−1)  ∈  Rn−1  as  O  ranges  across  orders  in  degree  n  fields  with  Galois  group  G  as  ∆  →  ∞.
■590    ▼aSchool  code:  0181.
■650  4▼aMathematics.
■650  4▼aTheoretical  mathematics.
■653    ▼aGeometry  of  numbers
■653    ▼aLattices  arise
■653    ▼aNumber  theory
■653    ▼aNumber  fields
■690    ▼a0405
■690    ▼a0642
■71020▼aPrinceton  University▼bMathematics.
■7730  ▼tDissertations  Abstracts  International▼g85-04B.
■773    ▼tDissertation  Abstract  International
■790    ▼a0181
■791    ▼aPh.D.
■792    ▼a2023
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T16932438▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.
■980    ▼a202402▼f2024

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