Results 11 to 20 of about 302,461 (263)
TEMPERATURE CHANGES ON THE EXTERNAL ROOT SURFACE DURING POST SPACE PREPARATION (in vitro study) [PDF]
Journal of IMAB, 2017 Purpose: The aim of this study is to investigate the temperature changes of the external root surface which occur during post space preparation with Peeso reamers at two different speeds.
Elka Radeva +7 more
doaj +1 more source
On split involutive regular BiHom-Lie superalgebras
Open Mathematics, 2020 The goal of this paper is to examine the structure of split involutive regular BiHom-Lie superalgebras, which can be viewed as the natural generalization of split involutive regular Hom-Lie algebras and split regular BiHom-Lie superalgebras.
Guo Shuangjian +2 more
doaj +1 more source
European Journal of Combinatorics, 2007 A root shadow space is the point-line truncation of the \(J\)-Grassmannian of a spherical building, where \(J\) is the type of the set of nodes corresponding to the fundamental roots not perpendicular to the longest root. In the paper under review, the authors characterize these geometries (except when the root shadow space is a polar space) using the ...
Arjeh M. Cohen, Gábor Ivanyos
openaire +3 more sources
Root Locii for Systems Defined on Hilbert Spaces [PDF]
IEEE Transactions on Automatic Control, 2016 The root locus is an important tool for analysing the stability and time constants of linear finite-dimensional systems as a parameter, often the gain, is varied. However, many systems are modelled by partial differential equations or delay equations.
Birgit Jacob, Kirsten Morris 0001
openaire +2 more sources
The Kato–Nakayama Space as a Transcendental Root Stack [PDF]
International Mathematics Research Notices, 2017 v3: implemented referee's suggestions, final version to appear in ...
Talpo, Mattia, Vistoli, Angelo
openaire +5 more sources
Roots and polynomials as Homeomorphic spaces
Expositiones Mathematicae, 2006 We provide a unified, elementary, topological approach to the classical results stating the continuity of the complex roots of a polynomial with respect to its coefficients, and the continuity of the coefficients with respect to the roots. In fact, endowing the space of monic polynomials of a fixed degree $n$ and the space of $n$ roots with suitable ...
Ćurgus, Branko, Mascioni, Vania
openaire +3 more sources
On split Lie color triple systems
Open Mathematics, 2019 In order to begin an approach to the structure of arbitrary Lie color triple systems, (with no restrictions neither on the dimension nor on the base field), we introduce the class of split Lie color triple systems as the natural generalization of split ...
Cao Yan, Zhang Jian, Cui Yunan
doaj +1 more source
Roots and Root Spaces of Compact Banach-Lie Algebras
Irish Mathematical Society Bulletin, 2002 Summary: We study the main properties of roots and root spaces associated to a Cartan subalgebra of a compact Banach-Lie algebra. As a consequence, we describe the topologically simple compact Banach-Lie algebras having a Cartan decomposition relative to some Cartan subalgebra.
Calderón Martín, A. J. +1 more
openaire +2 more sources
Effect of post-space preparation timing on the bond strength of fiber posts [PDF]
口腔疾病防治Objective To compare the effects of immediate versus delayed post-space preparation on the bond strength of fiber posts and the fracture resistance of roots after root canal obturation using iRoot SP and the single-cone technique, and to provide an ...
LAN Yuming, CHANG Zhen, FU Rui, HUANG Jiacheng
doaj +1 more source
On the Arithmetic of Weight Spaces in the Root Lattice [PDF]
Proceedings of the American Mathematical Society, 1989 Using the notion of i i -blocks in a weight space of the positive cone of the root lattice we obtain, after suitable ...
openaire +1 more source