On manimax theory in two Hilbert spaces by E. M. El-Kholy, Hanan Ali Abdou

Subjects: “…Hilbert spaces…”
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Fourier Series Approximation in Besov Spaces by Birendra Singh, Uaday Singh

“…Defined on the top of classical Lp-spaces, the Besov spaces of periodic functions are good at encoding the smoothness properties of their elements. …”
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Admissible Differential Bases in Banach Spaces by Evgenii I. Berezhnoj

“…The bases constructed by this method allow us to distinguish symmetric spaces with different behaviour of fundamental functions at zero, as in the case of Hayes and Stokolos, and even allow us to distinguish Lorentz and Marzinkiewicz spaces or Lebesgue and Marzinkiewicz spaces whose fundamental functions are the same.…”
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Robots as social companions for space exploration by Matthieu J. Guitton

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On a family of Wiener type spaces by R. H. Fischer, A. T. Gürkanli, T. S. Liu

Subjects: “…weighted Lp-spaces…”
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The Poisson equation in homogeneous Sobolev spaces by Tatiana Samrowski, Werner Varnhorn

“…We prove that for external forces and boundary values given in certain Lq(G)-spaces there exists a solution in the homogeneous Sobolev space S2,q(G), containing functions being local in Lq(G) and having second-order derivatives in Lq(G) Concerning the uniqueness of this solution we prove that the corresponding nullspace has the dimension n+1, independent of q.…”
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Peano compactifications and property S metric spaces by R. F. Dickman

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On the Stability Problem in Fuzzy Banach Space by G. Zamani Eskandani, P. Găvruţa, Gwang Hui Kim

“…We investigate the generalized Ulam-Hyers stability of the Cauchy functional equation and pose two open problems in fuzzy Banach space.…”
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Quantitative functional calculus in Sobolev spaces by Carlo Morosi, Livio Pizzocchero

“…Journal of Function Spaces and Applications…”
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Contractive mappings on a premetric space by C. Y. Shen, A. Sound

Subjects: “…premetric space…”
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INSTITUTE OF ENTREPRENEURSHIP IN THE INSTITUTIONAL SPACE OF RUSSIA by S. Sazanova

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Implicit Multifunction Theorems in Banach Spaces by Ming-ge Yang, Yi-fan Xu

“…This paper is mainly devoted to the study of implicit multifunction theorems in terms of Clarke coderivative in general Banach spaces. We present new sufficient conditions for the local metric regularity, metric regularity, Lipschitz-like property, nonemptiness, and lower semicontinuity of implicit multifunctions in general Banach spaces. …”
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Hyperbolic Metric Spaces and Stochastic Embeddings by Chris Gartland

“…In the present work, we build out some of the basic theory of stochastic embeddings in the infinite setting with an aim toward applications to Lipschitz free space theory. We prove that proper metric spaces stochastically embedding into $\mathbb {R}$ -trees have Lipschitz free spaces isomorphic to $L^1$ -spaces. …”
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On the way to forming the integrated educational space by Igor V. Titovich

Subjects: “…integrated cis educational space…”
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The Master Space of Supersymmetric Gauge Theories by Amihay Hanany, Alberto Zaffaroni

“…We give a short review on the study of the moduli space and the spectrum of chiral operators for gauge theories living on branes at singularities. …”
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Wormhole solutions in deformed space-time by Harsha Sreekumar, E. Harikumar

“…Abstract We construct and analyse wormhole solutions in quantised space-time. The field equations are constructed from the deformed wormhole metric in the proper reference frame using tetrads. …”
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Phytoremediation potential of green spaces in the city by E. Yu. Zaykova, S. S. Feofanova

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First eigenvalue of submanifolds in Euclidean space by Kairen Cai

“…We give some estimates of the first eigenvalue of the Laplacian for compact and non-compact submanifold immersed in the Euclidean space by using the square length of the second fundamental form of the submanifold merely. …”
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VR-Based Workplace Training and Spaces of Learning: A Social Space Study of VR Training for Apprentice Electricians by Katrin Kraus, Martin Berger, Thomas Keller, Elke Brucker-Kley

“… Context: This study uses a social space approach to investigate Virtual Reality (VR)-based workplace learning in the context of apprenticeship training in the electronics industry in Switzerland. …”
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Ontology-Based Representations of User Activity and Flexible Space Information: Towards an Automated Space-Use Analysis in Buildings by Xingbin Chen, Tae Wan Kim, Jiayu Chen, Bin Xue, WoonSeong Jeong

“…Space-use analysis offers quantitative and reliable references to support architects’ decision-making regarding the planning and design of flexible spaces. …”
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