Results 11 to 20 of about 95,022 (299)
On Intuitionistic Fuzzy β-Almost Compactness and β-Nearly Compactness [PDF]
The concept of intuitionistic fuzzy β-almost compactness and intuitionistic fuzzy β-nearly compactness in intuitionistic fuzzy topological spaces is introduced and studied.
R. Renuka, V. Seenivasan
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Young measures in a nonlocal phase transition problem [PDF]
A nonlocal variational problem modelling phase transitions is studied in the framework of Young measures. The existence of global minimisers among functions with internal layers on an infinite tube is proved by combining a weak convergence result ...
Winter, M, Ren, X
core +7 more sources
Modular multilevel converters (MMCs) are widely utilized in dc applications. With the development of MMCs, many applications require the MMCs to have additional functions and characteristics, such as dc fault clearing capability and low submodule ...
Zhengxuan Li +6 more
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In this paper we consider the properties of the resolvent of a linear operator corresponding to a degenerate singular second-order differential equation with variable coefficients, considered in the Lebesgue space.
K. N. Ospanov, A. N. Yesbayev
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A compactness measure of sustainable building forms [PDF]
Global population growth and urbanization necessitate countless more buildings in this century, causing an unprecedented increase in energy consumption, greenhouse gas emissions, waste generation and resource use.
Bernardino D’Amico +1 more
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Impact of Nano-CaCO3 and PVA Fiber on Properties of Fresh and Hardened Geopolymer Mortar
Geopolymer is a green substitute for Portland cement but has low tensile strength, high brittleness and easy cracking. Therefore, fibers and nanomaterials are used to strengthen and toughen geopolymer composites.
Zhe Zhang +3 more
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Compactness of Riemann–Liouville fractional integral operators
We obtain results on compactness of two linear Hammerstein integral operators with singularities, and apply the results to give new proof that Riemann–Liouville fractional integral operators of order $\alpha\in (0,1)$ map $L^{p}(0,1)$ to $C[0,1]$ and ...
Kunquan Lan
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Based on the information found in the literature, which suggests that "more compact forms closer to squares are preferred in building designs in cold climate regions," this study investigates to what extent the existing theoretical knowledge of ...
Erdem Köymen, Özlem Kahraman
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Application of Hilbert instantaneous spectrum on improved bolt anchoring quality detection
The nondestructive testing technology for bolt anchoring quality based on the acoustic reflection method is developing rapidly. Hilbert transform instantaneous spectrum is frequently used.
Chen Li, Guozhong Gao, Yunsheng Wang
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Weighted critical exponents of Sobolev-type embeddings for radial functions
In this article, we prove the upper weighted critical exponents for some embeddings from weighted Sobolev spaces of radial functions into weighted Lebesgue spaces. We also consider the lower critical exponent for certain embedding.
Su Jiabao, Wang Cong
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