Results 1 to 10 of about 112 (48)
On the Drazin index of regular elements [PDF]
Open Mathematics, 2009 It is known that the existence of the group inverse $a^\#$ of a ring element $a$ is equivalent to the invertibility of $a^2a^-+1-aa^-$, independently of the choice of the von Neumann inverse $a^-$ of $a$. In this paper, we relate the Drazin index of $a$
Patrício Pedro, Costa António
doaj +2 more sources
Benefits of Ilizarov automated bone distraction for nerves and articular cartilage in experimental leg lengthening. [PDF]
World J Orthop, 2017 Shchudlo N +5 more
europepmc +1 more source
MK2 Phosphorylates RIPK1 to Prevent TNF-Induced Cell Death. [PDF]
Mol Cell, 2017 Jaco I +16 more
europepmc +1 more source
Rings with many idempotents [PDF]
International Journal of Mathematics and Mathematical Sciences, Volume 22, Issue 3, Page 547-558, 1999., 1999 We introduce a new stable range condition and investigate the structures of rings with many idempotents. These are also generalizations of corresponding results of J. Stock and H.
Huanyin Chen
core +4 more sources
The black hole in the throat - thermodynamics of strongly coupled cascading gauge theories [PDF]
, 2007 We numerically construct black hole solutions corresponding to the deconfined, chirally symmetric phase of strongly coupled cascading gauge theories at various temperatures. We compute the free energy as a function of the temperature, and we show that it
Alex Buchel +5 more
core +4 more sources
Discrepancies in the bilateral intradermal test and serum tests in atopic horses
Veterinary Dermatology, Volume 31, Issue 5, Page 390-e104, October 2020., 2020 Background – In equine atopic patients intradermal testing (IDT) and immunoglobulin (Ig)E serology are used frequently. There is little evidence regarding the reproducibility of the IDT and IgE serology in horses. Objectives – To compare the results of a simultaneously performed IDT on the left and right side of the neck in atopic horses, and to ...
Catharina M. M. van Damme +2 more
wiley +1 more source
Viscoelastic nematodynamics [PDF]
, 2016 Nematic liquid crystals exhibit both crystal-like and fluid-like features. In particular, the propagation of an acoustic wave shows an unexpected occurrence of some of the solid-like features at the hydrodynamic level, namely, the frequency-dependent ...
Turzi, Stefano S.
core +2 more sources
Convergence Analysis of the Straightforward Expansion Perturbation Method for Weakly Nonlinear Vibrations [PDF]
, 2021 There are typically several perturbation methods for approaching the solution of weakly nonlinear vibrations (where the nonlinear terms are "small" compared to the linear ones): the Method of Strained Parameters, the Naive Singular Perturbation Method ...
García Pacheco, Francisco Javier +3 more
core +1 more source