We study star operations on Kunz domains, a class of analyti- cally irreducible, residually rational domains associated to pseudo-symmetric numerical semigroups, and we use them to refute a conjecture of Houston, Mi- mouni and Park. We also find an estimate for the number of star operations in a particular case, and a precise counting in a sub-case
A closure operation is a map c from a partially ordered set P to itself that veri es three propertie...
We study the sets of semistar and star operations on a semilocal Prüfer domain, with an emphasis on ...
We introduce an order on the set of nondivisorial ideals of a numerical semigroup S, and link antich...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fin...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fi...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fin...
We study the sets of semistar and star operations on a semilocal Pr\"ufer domain, with an emphasis o...
We study the sets of semistar and star operations on a semilocal Pr\"ufer domain, with an emphasis o...
A closure operation is a map c from a partially ordered set P to itself that veri es three propertie...
We study the sets of semistar and star operations on a semilocal Prüfer domain, with an emphasis on ...
We introduce an order on the set of nondivisorial ideals of a numerical semigroup S, and link antich...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study star operations on Kunz domains, a class of analytically irreducible, residually rational d...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
We study the cardinality of the set Star(S) of star operations on a numerical semigroup S; in partic...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fin...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fi...
It is proved that the number of numerical semigroups with a fixed number n of star operations is fin...
We study the sets of semistar and star operations on a semilocal Pr\"ufer domain, with an emphasis o...
We study the sets of semistar and star operations on a semilocal Pr\"ufer domain, with an emphasis o...
A closure operation is a map c from a partially ordered set P to itself that veri es three propertie...
We study the sets of semistar and star operations on a semilocal Prüfer domain, with an emphasis on ...
We introduce an order on the set of nondivisorial ideals of a numerical semigroup S, and link antich...
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