Results 11 to 20 of about 492,364 (268)

Exploring ice sheet model sensitivity to ocean thermal forcing and basal sliding using the Community Ice Sheet Model (CISM) [PDF]

open access: yesThe Cryosphere, 2023
Multi-meter sea level rise (SLR) is thought to be possible within the next few centuries, with most of the uncertainty originating from the Antarctic land ice contribution. One source of uncertainty relates to the ice sheet model initialization.
M. Berdahl   +6 more
doaj   +1 more source

New type of difference sequence spaces of fuzzy real numbers

open access: yesMathematical Modelling and Analysis, 2009
In this paper we introduce the natation difference operator Δrn(m ≥ 0, an integer) for studying properties of some sequence spaces. We define the sequence spaces l ∞ F (Δm), cF(Δm), cF o(Δm) and investigate their properties like solid‐ness, convergence ...
Binod Chandra Tripathy   +1 more
doaj   +1 more source

RELATIVE SOLIDITY FOR SPACES OF HOLOMORPHIC FUNCTIONS [PDF]

open access: yesMathematical Proceedings of the Royal Irish Academy, 2004
The author studies sequence spaces associated with holomorphic functions on the unit disc, identifying any such function with his Taylor sequence. The author's abstract: We define and investigate relative solidity for sequence spaces, and use it to study spaces of holomorphic functions on the unit disk and related coefficient multiplier spaces.
openaire   +3 more sources

Generalized Difference Lacunary Weak Convergence of Sequences [PDF]

open access: yesSahand Communications in Mathematical Analysis
In this paper, we introduce the concept of generalized difference lacunary weak convergence of sequences. Using the concept of difference operator, we have introduced some new classes of sequences. We investigated several of its algebraic and topological
Bibhajyoti Tamuli, Binod Tripathy
doaj   +1 more source

Disorders of the Pleural Space: Gas, Liquid, and Solid [PDF]

open access: yesPulmonary Medicine, 2012
This special issue focuses on the pleural space, a unique region of the human body affected by some of the earliest described maladies in medical science yet remaining a mystery in both purpose and function. The two pleural spaces, defined by the bony thorax, diaphragm, and mediastinum, are each occupied by the lungs. Consequently, the pathophysiologic
Joseph S. Friedberg, Takashi Nakano
doaj   +3 more sources

Experimental Procedure for Determination of the Dielectric Properties of Biological Samples in the 2-50 GHz Range

open access: yesIEEE Journal of Translational Engineering in Health and Medicine, 2014
The objective of this paper was to test and evaluate an experimental procedure for providing data on the complex permittivity of different cell lines in the 2-50-GHz range at room temperature, for the purpose of future dosimetric studies.
Elias Odelstad   +3 more
doaj   +1 more source

Solid convergence spaces [PDF]

open access: yesBulletin of the Australian Mathematical Society, 1973
The category of solid convergence spaces is introduced, and shown to lie strictly between the category of all convergence spaces and that of pseudo-topological spaces. A wide class of convergence spaces, including the c-embedded spaces of Binz, is then characterized in terms of this concept. Finally, several illustrative examples are given.
openaire   +1 more source

Degenerate double solids as twister spaces [PDF]

open access: yesCommunications in Analysis and Geometry, 2002
A metric on a four-manifold is called self-dual if the anti-self-dual part of the Weyl tensor vanishes. In this case the corresponding twistor space is a complex manifold. A closed four-manifold with a self-dual metric of positive scalar curvature is homeomorphic to a sphere or to a connected sum of \(n\) copies of \({\mathbb C} P ^ n\). By results of \
openaire   +2 more sources

Solidity in Sequence Spaces

open access: yesRevista Matemática Complutense, 1991
Bekanntlich heißt ein Raum \(E\) von komplexwertigen Folgen \(x=(x_ n)\) solid, wenn gilt: \(x\in E\;\&\;| y_ n|\leq| x_ n|\), \((n\in\mathbb{N})\Rightarrow y\in E\). Diese Eigenschaft läßt sich auf vektorwertige Folgenräume in verschiedene Richtungen verallgemeinern. Für einen normierten Raum \(X\) bezeichne \(s(X)\) den Raum aller Folgen \(x=(x_ n)\)
openaire   +3 more sources

Influence of Cu/Li ratio on the microstructure evolution of bobbin-tool friction stir welded Al–Cu–Li alloys

open access: yesJournal of Materials Research and Technology, 2019
Two modern aluminum lithium alloys were welded by semi-stationary bobbin tool friction stir welding. The influence of the Cu/Li ratio on precipitation phenomena under process heat impact was investigated by comparing the response of low Cu/Li alloy 2196 ...
Jannik Entringer   +3 more
doaj   +1 more source

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