Results 11 to 20 of about 1,356,077 (312)

Associated primes of local cohomology modules [PDF]

open access: bronzeProceedings of the American Mathematical Society, 2004
7 pages, to appear in Proceedings of the American Mathematical ...
Kamran Divaani-Aazar, Амир Мафи
openalex   +3 more sources

Associative and repetition priming with the repeated masked prime technique: No priming found [PDF]

open access: bronzeMemory & Cognition, 2008
Wentura and Frings (2005) reported evidence of subliminal categorical priming on a lexical decision task, using a new method of visual masking in which the prime string consisted of the prime word flanked by random consonants and random letter masks alternated with the prime string on successive refresh cycles.
S. E. Avons   +6 more
openalex   +6 more sources

Linear bounds on growth of associated primes

open access: greenCommunications in Algebra, 2002
We find explicit bounds on the primary components and on the Castelnuovo-Mumford regularity of powers of monomial ideals. We also analyze the primary decompositions of Katzman's example.
Karen E. Smith, Irena Swanson
openalex   +5 more sources

Powers of sums and their associated primes [PDF]

open access: yesPacific Journal of Mathematics, 2022
Let $A, B$ be polynomial rings over a field $k$, and $I\subseteq A, J\subseteq B$ proper homogeneous ideals. We analyze the associated primes of powers of $I+J\subseteq A\otimes_k B$ given the data on the summands. The associated primes of large enough powers of $I+J$ are determined.
Nguyen, Hop D., Tran, Quang Hoa
openaire   +2 more sources

Many associated primes of powers of primes [PDF]

open access: yesJournal of Pure and Applied Algebra, 2019
We construct families of prime ideals in polynomial rings for which the number of associated primes of the second power (or higher powers) is exponential in the number of variables in the ring. We give a lower bound on the Ananyan-Hochster constant for the number of associated primes.
Irena Swanson, Jesse Kim
openaire   +3 more sources

Asymptotic associate primes [PDF]

open access: yesJournal of Pure and Applied Algebra, 2019
34 ...
Dipankar Ghosh   +2 more
openaire   +3 more sources

The Associated Variety of a Poisson Prime Ideal [PDF]

open access: greenJournal of the London Mathematical Society, 2004
We show that the associated variety of a Poisson prime ideal of the centre of a symplectic reflection algebra at parameter t=0 is irreducible.
Maurizio Martino
openalex   +5 more sources

Regularity of primes associated with polynomial parametrisations [PDF]

open access: yesANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 2023
We prove a doubly exponential bound for the Castelnuovo-Mumford regularity of prime ideals defining varieties with polynomial parametrisation.
Francesca Cioffi, Aldo Conca
openaire   +4 more sources

ON THE ASSOCIATED PRIMES OF LOCAL COHOMOLOGY [PDF]

open access: yesNagoya Mathematical Journal, 2018
Let $R$ be a commutative Noetherian ring of prime characteristic $p$. In this paper, we give a short proof using filter regular sequences that the set of associated prime ideals of $H_{I}^{t}(R)$ is finite for any ideal $I$ and for any $t\geqslant 0$ when $R$ has finite $F$-representation type or finite singular locus. This extends a previous result by
Pham Hung Quy, Hailong Dao
openaire   +2 more sources

Associated primes of h-wheels [PDF]

open access: yesInvolve, a Journal of Mathematics, 2019
We study the associated primes of the powers of the cover ideal of [math] -wheels. The main result generalizes a theorem of Kesting, Pozzi, and Striuli (2011).
Brooke, Corey   +4 more
openaire   +2 more sources

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