Results 71 to 80 of about 4,335,157 (373)

Ulam stability for fractional differential equations in the sense of Caputo operator [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2012
In this paper, we consider the Hyers-Ulam stability for the following fractional differential equations, in the sense ofcomplex Caputo fractional derivative defined, in the unit disk: cDßzf(z)=G(f(z), cDázf(z),zf‘(z);z ...
Rabha W. Ibrahim
doaj  

Growth Theorems for a Subclass of Strongly Spirallike Functions

Journal of Applied Mathematics, 2014
In this paper we consider a subclass of strongly spirallike functions on the unit disk D in the complex plane C, namely, strongly almost spirallike functions of type β and order α.
Yan-Yan Cui, Chao-Jun Wang, Si-Feng Zhu
doaj   +1 more source

Evacuating Two Robots from a Disk: A Second Cut

, 2019
We present an improved algorithm for the problem of evacuating two robots from the unit disk via an unknown exit on the boundary. Robots start at the center of the disk, move at unit speed, and can only communicate locally.
A Beck, A Ta-Shma, E Kranakis, I Lamprou, J Chalopin, J Chalopin, J Czyzowicz, J Czyzowicz, J Czyzowicz, J Czyzowicz, J Czyzowicz, J Littlewood, MY Kao, O Feinerman, P Borowiecki, R Baezayates, S Alpern, S Brandt   +17 more
core   +1 more source

Several properties of $$\alpha $$α-harmonic functions in the unit disk [PDF]

, 2016
The aim of this paper is to obtain the Schwarz–Pick type inequality for $$\alpha $$α-harmonic functions f in the unit disk and get estimates on the coefficients of f.
Peijin Li, Xiantao Wang, Qianhong Xiao
semanticscholar   +1 more source

Sparse hop spanners for unit disk graphs

Computational Geometry, 2022
20 pages, 9 ...
Adrian Dumitrescu, Anirban Ghosh, Csaba D. Tóth   +2 more
openaire   +5 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Investigating the Future Potential of an Upgraded ALMA to Image Planet-forming Disks at Sub-astronomical-unit Scales [PDF]

, 2022
Benjamin P. Burrill, Luca Ricci, Sarah K. Harter, Shangjia Zhang, Zhaohuan Zhu   +4 more
openalex   +1 more source

Minimum Clique Partition in Unit Disk Graphs [PDF]

Graphs and Combinatorics, 2011
Comment: 12 pages, 3 ...
Dumitrescu, Adrian, Pach, János
openaire   +3 more sources

Bernstein-Type Operators on the Unit Disk

Bulletin of the Malaysian Mathematical Sciences Society, 2023
AbstractWe construct and study sequences of linear operators of Bernstein-type acting on bivariate functions defined on the unit disk. To this end, we study Bernstein-type operators under a domain transformation, we analyze the bivariate Bernstein–Stancu operators, and we introduce Bernstein-type operators on disk quadrants by means of continuously ...
M. J. Recarte, M. E. Marriaga, T. E. Pérez   +2 more
openaire   +2 more sources

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source