Results 241 to 250 of about 2,446,669 (295)

When every pure ideal is projective

Journal of Algebra and Its Applications, 2015
In this paper, we study the class of rings in which every pure ideal is projective. We refer to rings with this property as PIP-rings. Some properties and examples of PIP-rings are given. When R is a PIP-ring, some new homological dimensions for complexes are given.
Hu, Jiangsheng, Liu, Haiyu, Geng, Yuxian
openaire   +3 more sources

Theoretical study of the elasticity, ideal strength and thermal conductivity of a pure sp2 carbon

Diamond and Related Materials, 2017
Zhen-Long Lv
exaly   +2 more sources

Pure ℓ-Ideals in Lattice-Ordered Rings#

Communications in Algebra, 2005
An l-ideal I of a commutative lattice-ordered ring R with positive identity element is called a pure l-ideal if R  =  I  + l( x ) for each x  ∈  I , where l(x) is the l-annihilator of x in R . In this article, we give some results on pure l-ideals and study the l-ideal structure of a commutative lattice-ordered ring with positive identity element by ...
exaly   +2 more sources

Prediction of VOCs adsorption equilibria on activated carbon in supercritical carbon dioxide over a wide range of temperature and pressure by using pure component adsorption data: Combined approach of the Dubinin–Astakhov equation and the non-ideal adsorbed solution theory (NIAST)

Fluid Phase Equilibria, 2014
Ikuo Ushiki, Masaki Ota, Yoshiyuki Sato
exaly   +2 more sources

Prediction of absolute entropy of ideal gas at 298K of pure chemicals through GAMLR and FFNN

Energy Conversion and Management, 2011
Ali Fazeli, Mehdi Bagheri, Roshanak Aslebagh   +2 more
exaly   +2 more sources

Predictive correlations for ideal gas heat capacities of pure hydrocarbons and petroleum fractions

Fluid Phase Equilibria, 2013
V. Laštovka, J. Shaw
exaly   +2 more sources

Pure $$\varGamma $$-ideals in $$\varGamma $$-semigroups

Afrika Matematika, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mahboob, Ahsan, Khan, Noor Mohammad
openaire   +2 more sources

Characterizations of regular and k-regular semirings by pure ideals and pure k-ideals

Afrika Matematika, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pakorn Palakawong na Ayutthaya, Bundit Pibaljommee, Piyawan Pinakano   +2 more
openaire   +1 more source

Grain size effect on tensile deformation behaviors of pure aluminum

Materials Science & Engineering: A, 2021
Grain refinement is a very effective method to improve the mechanical properties of materials and attracts widespread interests among researchers.
B.B. Wang, G. Xie, L. Wu, P. Xue, D. Ni, B. Xiao, Y.D. Liu, Z. Ma   +7 more
semanticscholar   +1 more source

Pure component A + classically ideal solution (B + C +⋯)= ?

Journal of the Chemical Society, Faraday Transactions, 1990
Zhi-chang Wang, R. Lück, B. Predel
exaly   +2 more sources