: Marco Fontana, Salah-Eddine Kabbaj, Bruce Olberding
: Marco Fontana, Salah-Eddine Kabbaj, Bruce Olberding, Irena Swanson
: Commutative Algebra and its Applications Proceedings of the Fifth International Fez Conference on Commutative Algebra and Applications, Fez, Morocco, June 23-28, 2008
: Walter de Gruyter GmbH& Co.KG
: 9783110213188
: De Gruyter Proceedings in Mathematics
: 1
: CHF 248.40
:
: Allgemeines, Lexika
: English
: 394
: Wasserzeichen/DRM
: PC/MAC/eReader/Tablet
: PDF
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This volume contains selected refereed papers based on lectures presented at the 'Fifth International Fez Conference on Commutative Algebra and Applications' that was held in Fez, Morocco in June 2008. The volume represents new trends and areas of classical research within the field, with contributions from many different countries. In addition, the volume has as a special focus the research and influence of Alain Bouvier on commutative algebra over the past thirty years.



Marco Fontana, Università degli Studi 'Roma Tre', Rome, Italy;Salah-Eddine Kabbaj, King Fahd University of Petroleum& Minerals, Dhahran, Saudi Arabia;Bruce Olberding, New Mexico State University, Las Cruces, USA;Irena Swanson, Reed College, Portland, USA.
Frontmatter2
Table of contents8
Splitting sets and weakly Matlis domains10
Divisibility properties in ultrapowers of commutative rings18
On rings with divided nil ideal: a survey30
Prüfer-like conditions in pullbacks50
On propinquity of numerical semigroups and one-dimensional local Cohen Macaulay rings58
n-perfectness in pullbacks70
On flatness of factor rings and Krull dimension of tensor products78
Bouvier’s conjecture88
Elastic properties of some semirings defined by positive systems98
Integer-valued polynomial in valued fields with an application to discrete dynamical systems112
Almost clean rings and arithmetical rings144
Amalgamated algebras along an ideal164
A sheaf-theoretic bound on the cardinality of a finite ring182
Straight rings, II192
On TV-domains216
Integral basis of cubic number fields222
Some new approaches to integer-valued polynomial rings232
v-ordering sequences and countable sets248
Mixed invertibility and Prüfer-like monoids and domains256
Chain conditions in rings of the form A + XB[X] and A + XI[X]268
On (n, d)-perfect rings284
t-class semigroups of Noetherian domains292
Gorenstein dimensions in trivial ring extensions300
Note on Prüfer *-multiplication domains and class groups310
Schubert varieties with inequidimensional singular locus322
On Matlis domains and Prüfer sections of Noetherian domains330
Transfinite self-idealization and commutative rings of triangular matrices342
Bass numbers and semidualizing complexes358
Every numerical semigroup is one over d of infinitely many symmetric numerical semigroups392