Results 11 to 20 of about 4,070,516 (205)

On Some New Rhaly Sequence Spaces and Rhaly Sections in BK-Space

Communications in Advanced Mathematical Sciences
In this paper, we introduce some new sequence spaces and sectional subspaces related to the Rhaly matrix and BK spaces. Furthermore, we investigate their relations and identities among these subspaces and duals.
Abdulaziz Daş, Bilal Altay
doaj   +3 more sources

Exact wave structures and bifurcation for the (2+1)-Dimensional bogoyavlensky–Konopelchenko equation using modified extended direct algebraic technique [PDF]

MethodsX
This study investigates exact analytical solutions and bifurcation dynamics of the (2+1)-dimensional Bogoyavlensky–Konopchenko (BK) equation, a nonlinear model that arises in fluid mechanics and nonlinear wave propagation.
Mohamed A. Elhady, Hamdy M. Ahmed, Ahmed M. Ahmed, Haytham M. Rezk, Wafaa B. Rabie   +4 more
doaj   +2 more sources

Upper bounds of some matrix operators on binomial and Orlicz-binomial double sequence spaces

Scientific African, 2022
In this article, we introduce binomial double sequence space bk(α,β;γ,δ) (1≤k≤∞) and Orlicz-binomial double sequence space bφ(α,β;γ,δ), and obtain certain inclusion results related to these spaces.
Taja Yaying, Bipan Hazarika
doaj   +1 more source

Space biology as a catalyst for the next biotech and longevity revolution [PDF]

Experimental Physiology
Carina Kern, Matthew Cook, Elizabeth Reynolds, Anuj Ashar, Keith Siew, Ian R. D. Johnson, Nikodem Grzesiak, Louise Jopling, Meganne Christian, Rafal Libera, Immanuel Gartner, Miguel J. S. Ferreira, Aliasger K. Salem, William Birch, Nasreen Dhanji, David C. Cullen, Jorge M. Sampaio, Diogo Oliveira, Stuart Catchpole, Rosie Richardson, Dominykas Milašius, Damian Miles Bailey   +21 more
doaj   +2 more sources

Aerosol optical properties derived from the DRAGON-NE Asia campaign, and implications for a single-channel algorithm to retrieve aerosol optical depth in spring from Meteorological Imager (MI) on-board the Communication, Ocean, and Meteorological Satellite (COMS) [PDF]

Atmospheric Chemistry and Physics, 2016
An aerosol model optimized for northeast Asia is updated with the inversion data from the Distributed Regional Aerosol Gridded Observation Networks (DRAGON)-northeast (NE) Asia campaign which was conducted during spring from March to May 2012.
M. Kim, J. Kim, U. Jeong, W. Kim, H. Hong, B. Holben, T. F. Eck, T. F. Eck, J. H. Lim, C. K. Song, S. Lee, S. Lee, C.-Y. Chung   +12 more
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CYCLICITY ON SOME BK SPACES [PDF]

International Journal of Pure and Apllied Mathematics, 2015
In this paper, we give some sufficient conditions for cyclicity of adjoint of the multiplication operator acting on a space of formal power series with coefficients in some BK spaces with BK property.
B. Yousefi, S.M.A. Musavi
openaire   +1 more source

Description and Genome Characterization of Three Novel Fungal Strains Isolated from Mars 2020 Mission-Associated Spacecraft Assembly Facility Surfaces—Recommendations for Two New Genera and One Species

Journal of Fungi, 2022
National Aeronautics and Space Administration’s (NASA) spacecraft assembly facilities are monitored for the presence of any bacteria or fungi that might conceivably survive a transfer to an extraterrestrial environment.
Atul Munish Chander, Marcus de Melo Teixeira, Nitin K. Singh, Michael P. Williams, Anna C. Simpson, Namita Damle, Ceth W. Parker, Jason E. Stajich, Christopher E. Mason, Tamas Torok, Kasthuri Venkateswaran   +10 more
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Cyclicity of Special Operators on a BK with AK Space [PDF]

International Journal of Analysis, 2015
Let Ω be a complex domain and let F be a reflexive BK space with AK such that F^⊂H(Ω) and the functional of evaluation at λ is bounded for all λ∈Ω. We will investigate the cyclicity for the adjoint of a weighted composition operator acting on F^.
Bagheri, Leila, Yousefi, Bahmann
openaire   +1 more source

Measure of noncompactness for an infinite system of fractional Langevin equation in a sequence space

Advances in Difference Equations, 2021
A new sequence space related to the space ℓ p $\ell _{p}$ , 1 ≤ p < ∞ $1\leq ...
Ahmed Salem, Hashim M. Alshehri, Lamya Almaghamsi   +2 more
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α,BK-Contractions in Bipolar Metric Spaces

Journal of Mathematics, 2021
In this paper, we introduce the concept of α,BK-contractions and prove the existence of fixed points for contravariant mappings on bipolar metric spaces.
Yaé Ulrich Gaba, Maggie Aphane, Hassen Aydi   +2 more
openaire   +3 more sources