Results 21 to 30 of about 486,078 (247)
Frontiers in Oncology, 2023 ObjectiveIt remains unclear what the best second-line treatment is for patients with small-cell lung cancer sensitive to previous platinum-based chemotherapy.MethodsWe systematically screened randomized controlled trials from several online databases ...
Hekai Shi +6 more
doaj +1 more source
Buchsbaumness of the associated graded rings of filtration [PDF]
, 2020 Let $(A,\mathfrak{m})$ be a Noetherian local ring of dimension $d>0$ and $I$ an $\mathcal{I}$-primary ideal of $A$. In this paper, we discuss a sufficient condition, for the Buchsbaumness of the local ring $A$ to be passed onto the associated graded ring
Kumari Saloni
semanticscholar +1 more source
Surgical Field Visibility during Functional Endoscopic Sinus Surgery: Esmolol-induced Hypotensive Anesthesia versus Hypotensive Total Intravenous Anesthesia [PDF]
International Journal of Medical Arts, 2019 Background: Functional endoscopic sinus surgery is widely practiced during daily otorhinolaryngology practice. It usually done under low blood pressure.
Mostafa Ahmed +3 more
doaj +1 more source
Powers of ideals and the cohomology of stalks and fibers of morphisms [PDF]
, 2012 We first provide here a very short proof of a refinement of a theorem of Kodiyalam and Cutkosky, Herzog and Trung on the regularity of powers of ideals.
Chardin, Marc
core +4 more sources
, 2008 We study quotients of the Weyl algebra by left ideals whose generators consist of an arbitrary Z^d-graded binomial ideal I along with Euler operators defined by the grading and a parameter in C^d. We determine the parameters for which these D-modules (i)
Dickenstein, Alicia +2 more
core +6 more sources
Regularity and algebraic properties of certain lattice ideals [PDF]
, 2013 We study the regularity and the algebraic properties of certain lattice ideals. We establish a map I --> I\~ between the family of graded lattice ideals in an N-graded polynomial ring over a field K and the family of graded lattice ideals in a polynomial
H. Villarreal +3 more
core +1 more source
Hilbert Functions of Filtered Modules [PDF]
, 2009 In this presentation we shall deal with some aspects of the theory of Hilbert functions of modules over local rings, and we intend to guide the reader along one of the possible routes through the last three decades of progress in this area of dynamic ...
Rossi, M. E., Valla, G.
core +1 more source
The Zariski Topology on the Graded Primary Spectrum Over Graded Commutative Rings
, 2019 Let G be a group with identity e and let R be a G-graded ring. A proper graded ideal P of R is called a graded primary ideal if whenever rgsh∈P, we have rg∈ P or sh∈ Gr(P), where rg,sg∈ h(R).
K. Al-Zoubi, M. Jaradat
semanticscholar +1 more source
International Electronic Journal of Algebra, 2020 Summary: In this paper, we introduce the notion of graded Prüfer domain as a generalization of Prüfer domain to the graded case. We generalize several types of prime ideals associated to a module over a ring to the graded case and prove that most of them coincide over a graded Prüfer domain.
ANSARI, Ajim Uddin +2 more
openaire +4 more sources
Graded Primary Submodules over Multiplication Modules
, 2017 Let G be an abelian group with identity e, R be a G − graded commutative ring and M a graded R − module where all modules are unital. Various generalizations of graded prime ideals and graded submodules have been studied.
M. Bataineh, Ala’ Lutfi Khazaaleh
semanticscholar +1 more source