Results 31 to 40 of about 649,167 (252)
Semilattices of finitely generated ideals of exchange rings with finite stable rank
, 2004 We find a distributive (v, 0, 1)-semilattice S of size $ aleph\_1$ that is not isomorphic to the maximal semilattice quotient of any Riesz monoid endowed with an order-unit of finite stable rank.
Wehrung, Friedrich
core +5 more sources
Product structure of heat phase space and branching Brownian motion
, 2003 A generical formalism for the discussion of Brownian processes with non-constant particle number is developed, based on the observation that the phase space of heat possesses a product structure that can be encoded in a commutative unit ring.
Athreya +15 more
core +2 more sources
Completions of Z/(p)-Tate cohomology of periodic spectra [PDF]
, 1998 We construct splittings of some completions of the Z/(p)-Tate cohomology of E(n) and some related spectra. In particular, we split (a completion of) tE(n) as a (completion of) a wedge of E(n-1)'s as a spectrum, where t is shorthand for the fixed points ...
G G G Ggg +4 more
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Research, 2022 The manipulation on turn-on fluorescence in solid state materials attracts increasing interests owing to their widespread applications. Herein we report how the nonradiative pathways of tetraphenylpyrazine (TPP) units in metal−organic frameworks (MOFs ...
He-Qi Zheng +6 more
doaj +1 more source
The rigid syntomic ring spectrum [PDF]
, 2014 The aim of this paper is to show that Besser syntomic cohomology is representable by a rational ring spectrum in the motivic homotopical sense. In fact, extending previous constructions, we exhibit a simple representability criterion and we apply it to ...
Ayoub +12 more
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Beilstein Journal of Organic Chemistry, 2013 The ring opening of the Dewar form of 1,2-dihydro-1,2-azaborine, 2-aza-3-borabicyclo[2.2.0]hex-5-ene (3) is investigated by theoretical methods by using multiconfiguration SCF (CASSCF) and coupled cluster theory [CCSD(T)] with basis sets up to polarised ...
Holger F. Bettinger, Otto Hauler
doaj +1 more source
Acta Crystallographica Section E: Crystallographic Communications, 2019 The title compound, C20H16Cl2N2O3S, is built up from a dihydrobenzothiazine moiety linked by –CH– and –C2H4– units to 2,4-dichlorophenyl and 2-oxo-1,3-oxazolidine substituents, where the oxazole ring and the heterocyclic portion of the ...
Brahim Hni +6 more
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GINZBURG-LANDAU THEORY OF VORTICES IN $d$-WAVE SUPERCONDUCTORS
, 1995 Ginzburg-Landau theory is used to study the properties of single vortices and of the Abrikosov vortex lattice in a $d_{x^2-y^2}$ superconductor. For a single vortex, the $s$-wave order parameter has the expected four-lobe structure in a ring around the ...
A. A. Abrikosov +19 more
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Angular distribution of units in abelian group rings - an application to Galois-module theory.
Journal für die reine und angewandte Mathematik (Crelles Journal), 1987 A Dirichlet series is introduced the study of whose singularities describes the distribution in space of units in abelian group rings. It shows that they cluster more densely in some regions than others. This is used to give quantitative information on the distribution of normal integral bases in tame abelian extensions of \(\mathbb Q\).
openaire +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman +8 more
wiley +1 more source