Results 201 to 210 of about 557 (225)

TORSION-FREE ABELIAN GROUPS WITH FINITE RANK ENDOMORPHISM RINGS

Quaestiones Mathematicae, 1991
Abstract We show that if A and C are torsion-free abelian groups with ∩{ker f|f: A → C} = 0 = ∩{ker g|g: C → A}, and if A has a left Artinian quasi-endomorphism ring then A and C share a nonzero quasi-summand. Some consequences explored.
openaire   +2 more sources

GTDB: an ongoing census of bacterial and archaeal diversity through a phylogenetically consistent, rank normalized and complete genome-based taxonomy

Nucleic Acids Research, 2022
Donovan H Parks, Christian Rinke, Aaron J Mussig   +2 more
exaly  

A Class of Torsion-Free Abelian Groups of Finite Rank [PDF]

Proceedings of the London Mathematical Society, 1965
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E-Uniserial Torsion-Free Abelian Groups of Finite Rank

1984
An abelian group A is said to be E-uniserial if the lattice of fully invariant subgroups of A is a chain.
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RANK links thymic regulatory T cells to fetal loss and gestational diabetes in pregnancy

Nature, 2020
Magdalena Paolino, Jürgen Harreiter, Michael Schuster   +2 more
exaly  

Extensions of torsion-free Abelian groups of finite rank

Archiv der Mathematik, 1972
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Roles of the RANKL–RANK axis in antitumour immunity — implications for therapy

Nature Reviews Clinical Oncology, 2018
Mark J Smyth, William C Dougall, Michele W L Teng   +2 more
exaly  

The Grothendieck Group of Torsion-Free Abelian Groups of Finite Rank

Proceedings of the London Mathematical Society, 1963
openaire   +3 more sources

Recent developments in drying and dewatering for low rank coals

Progress in Energy and Combustion Science, 2015
Zhonghao Rao, Cong-Liang Huang
exaly  

Robust Recovery of Subspace Structures by Low-Rank Representation

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2013
Guangcan Liu, Zhou-Chen Lin, Ju Sun
exaly