MARC보기
LDR01796nmm uu200409 4500
001000000333392
00520240805172937
008181129s2018 |||||||||||||||||c||eng d
020 ▼a 9780438324831
035 ▼a (MiAaPQ)AAI10816861
035 ▼a (MiAaPQ)berkeley:17882
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 510
1001 ▼a Chen, Yi-Chang.
24510 ▼a On Betti Tables, Monomial Ideals, and Unit Groups.
260 ▼a [S.l.] : ▼b University of California, Berkeley., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 53 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: David Eisenbud.
5021 ▼a Thesis (Ph.D.)--University of California, Berkeley, 2018.
520 ▼a This thesis explores two topics in commutative algebra. The first topic is Betti tables, particularly of monomial ideals, and how these relate to Betti tables of arbitrary graded ideals. We systematically study the concept of mono, the largest m
520 ▼a The second topic concerns the group of units of a ring. Motivated by the question of when a surjection of rings induces a surjection on unit groups, we give a general sufficient condition for induced surjectivity to hold, and introduce a new cla
590 ▼a School code: 0028.
650 4 ▼a Mathematics.
650 4 ▼a Theoretical mathematics.
690 ▼a 0405
690 ▼a 0642
71020 ▼a University of California, Berkeley. ▼b Mathematics.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0028
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14998298 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자