… modules over a differential graded algebra, our description yields that a DG-module is semi-flat
if … limit of finitely generated semi-free DG-modules. We obtain similar results for graded …

… Rothmaler has further pursued the model theoretic point of view in [16], where he proved …
Our goal here is to investigate the structure and approximation properties of the class DQ in …

… modules are exactly the modules in the class . In this section, n-cotorsion modules are
defined to be the modules in the class . … So M embeds in a flat left R-module (for E(P) + is flat). …

… model structures using the cotorsion theories which appear in the context of the so called
Gorenstein modules (… modules in 3i weakly Gorenstein flat modules. Let ^ be the same class of …

… flat 25 Wp PV module and its viability was confirmed. The thermal and electrical performances
of … regulated flat PV module were also compared with the results of flat PV module without …

… By the classic work of Quillen, this reduces to studying model category structures on the
category of unbounded chain complexes of quasi-coherent sheaves. Hovey's work [11] has …

… archive the modules that may be used either as stand-alone models to describe certain
processes and ecosystem components, or may be put together into more elaborate structures by …

… explicit descriptions of the ku–module structure on Kdef (π1X) … We show that there is in fact
a morphism of ku–modules Kdef … explicit model for deformation K–theory and its ring structure, …

… This paper presents a modeling approach to determine and quantify the … structures or
conformally coated to geometric shapes. However, the typical PV module available today is flat …

… We also study the corresponding notion of FG-flat module and construct a model for the
FG-… generated model structure on Ch(R) which we call the FG-pure projective model structure …