Results 91 to 100 of about 734 (182)

Supervised Study: Required Independent Research at a Community College Supports Persistence in Science. [PDF]

open access: yesCBE Life Sci Educ, 2022
Allison AB   +5 more
europepmc   +1 more source

Artin-Rees property and Artin-Rees rings

open access: yes, 2010
We study the problem asking which ideals in Noetherian rings have the Artin-Rees property, and want to obtain new ideals with this property from those for which we know that satisfy it.
Širola, Boris, Boris Širola
core  

A study on the preparation conditions of lidocaine microemulsion based on multi-objective genetic algorithm. [PDF]

open access: yesFront Pharmacol, 2023
Qiao Y   +12 more
europepmc   +1 more source

Rees algebras of complete bipartite graphs.

open access: yesMatemática Contemporânea, 1999
To every graph one can associate an ideal \(I\) generated by the products of the pairs of variables of the edges. This paper studies the Rees algebra \(R(I)\) of the edge ideal of complete bipartite graphs. It gives a Gröbner basis for the defining ideal and then uses it to compute the Hilbert series of \(R(I)\).
openaire   +2 more sources

Association between somatosensory sensitivity and regional gray matter volume in healthy young volunteers: a voxel-based morphometry study. [PDF]

open access: yesCereb Cortex, 2023
Onishi H   +8 more
europepmc   +1 more source

Grothendieck–Serre formula and bigraded Cohen–Macaulay Rees algebras

open access: yes, 2002
The Grothendieck–Serre formula for the difference between the Hilbert function and Hilbert polynomial of a graded algebra is generalized for bigraded standard algebras.
JAYANTHAN, AV   +3 more
core   +1 more source

On the Rees algebra and the conductor of an ideal

open access: yes
For an ideal $I$ in a Noetherian ring $R$, we introduce and study its conductor as a tool to explore the Rees algebra of $I$. The conductor of $I$ is an ideal $C(I)\subset R$ obtained from the defining ideals of the Rees algebra and the symmetric algebra
Herzog, Jürgen   +3 more
core  

Equations of multi-Rees Algebras

open access: yes, 2018
In this thesis we describe the defining equations of certain multi-Rees algebras. First, we determine the defining equations of the multi-Rees algebra $R[I^{a_1}t_1,\dots,I^{a_r}t_r]$ over a Noetherian ring $R$ when $I$ is an ideal of linear type.
Jabbar Nezhad, Babak
core  

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