On the Prime Spectrum of an Integral Domain with Finite Spectral Semistar Operations
2011 ◽
Vol 18
(spec01)
◽
pp. 965-972
◽
In this paper, we investigate the prime spectrum of an integral domain R with a finite number of spectral semistar operations. This will be done by seeking for a possible link between the cardinality of the set SpSS (R) of all spectral semistar operations on R and its Krull dimension. In particular, we prove that if | SpSS (R)|=n+ dim R, then 2| Max (R)|≤ n+1. This leads us to give a complete description for the spectrum of a domain R such that | SpSS (R)|=n+ dim R for 1 ≤ n ≤ 5.
2005 ◽
Vol 04
(06)
◽
pp. 599-611
Keyword(s):
1978 ◽
Vol 21
(3)
◽
pp. 373-375
◽
Keyword(s):
2001 ◽
Vol 159
(1)
◽
pp. 57-73
◽
2009 ◽
Vol 321
(5)
◽
pp. 1497-1509
◽
1966 ◽
Vol 18
◽
pp. 1183-1195
◽
Keyword(s):
1977 ◽
Vol 29
(4)
◽
pp. 722-737
◽
Keyword(s):
1974 ◽
Vol 10
(1)
◽
pp. 107-118
Keyword(s):
1991 ◽
Vol 10
(2)
◽
pp. 67-71
Keyword(s):
2015 ◽
Vol 14
(08)
◽
pp. 1550119