Results 101 to 110 of about 563,270 (278)

SOME GENERALIZATIONS OF SURJECTIVITY THEOREMS FOR COMPACT PERTURBATIONS OF $M$ -ACCRETIVE OPERATORS [PDF]

open access: yes
application/pdfIn this paper, we show some conditions that the range of compact perturbation of an m-accretive operator contains $B_{r}(0)$ for some $r>0$
29784, Shioji, Naoki
core   +1 more source

Accretive and nonnegative perturbations of an abstract analogy for the operator of the third boundary problem and corresponding variational problems(in Ukrainian) [PDF]

open access: yesМатематичні Студії, 2011
In the paper the role of initial object is played by the positively definite operator L_0 acting in a Hilbert space H. The main object of the investigation is operator L B: It is interpreted as a perturbation of some proper extension of L0. Using methods
H. M. Kachurivska, O. G. Storozh
doaj  

Microplate Tectonics Through Earth History and Across Solid Multispheres

open access: yesGeological Society of China Bulletin, EarlyView.
The evolution of tectonic microplates throughout Earth´s history as well as the transitions between microplates across different solid spheres offers a novel approach to expanding the traditional plate tectonics theory. ABSTRACT The evolution of tectonic microplates throughout Earth's history as well as the transitions between microplates across ...
Sanzhong Li   +29 more
wiley   +1 more source

MAXIMAL ACCRETIVE SINGULAR QUASI-DIFFERENTIAL OPERATORS

open access: yesHacettepe Journal of Mathematics and Statistics, 2017
Summary: In this paper firstly all maximal accretive extensions of the minimal operator generated by a first order linear singular quasi-differential expression in the weighted Hilbert space of vector-functions on right semi-axis are described. Later on, the structure of spectrum set of these extensions has been researched.
İPEK, Pembe, İSMAİLOV, Zameddin İ.
openaire   +4 more sources

Terendak Military Cemetery: Bodies, Burials, and ‘Operation Bring Them Home'

open access: yesAustralian Journal of Politics &History, EarlyView.
Terendak Military Cemetery occupies an unusual position in the history of Australian war cemeteries. Initially established to service the needs of the community at Terendak Garrison—the operational base for Commonwealth forces in Malaya during the early years of the Cold War—it became the official overseas burial site of Australian dead during the ...
Hannah Swaine, Kate Ariotti
wiley   +1 more source

What is (de)politicization and what is wrong with it?

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract This article attempts to clarify the meaning of (de)politicization. Politicization sometimes refers to the inappropriate intrusion of partisan loyalties in nonpolitical social domains (affective politicization). Politicization can also constitute an ideal of civic agency and energy (contestatory politicization).
Dimitrios Halikias
wiley   +1 more source

Picard-like iterations for nonlinear equations involving -accretive operators

open access: yesJournal of Inequalities and Applications, 2002
Let be an arbitrary real normed linear space and let be a -Lipschitz strongly -accretive operator. It is proved that Picard-like iteration processes converge strongly to the unique solutions of the operator equations and where is an arbitrary but ...
Moore Chika
doaj  

A Generalization of Lions’ Theorems to Accretive Operator Coefficients for First-Order Operator-Differential Equations with Variable Domains

open access: yes, 2008
In the present paper three well-known Theorems of correct solvability in [1, p. 129, 138, 142] are generalized to evolution operator-differential equation with time-variable domains of accretive operators and to new class of the mixed problems for odd ...
Lomovtsev, F. E.
core  

Home - About - Disclaimer - Privacy