Exploring Optimisation Pathways for Underground Space Quality Under the Synergy of Multidimensional Perception and Environmental Parameters by Tianning Yao, Liang Sun, Lin Geng, Yao Xu, Ziqi Xu, Kuntao Hu, Xing Chen, Pan Liao, Jin Wang

Subjects: “…underground space…”
Get full text

Dual-Polarization Self-Coherent Transceivers for Free Space Optical Communications in the Presence of Atmospheric Turbulence by Yeganeh Nasr, Shiva Kumar, Jiaoyang Bi, Mahdi Naghshvarianjahromi, M. Jamal Deen

Subjects: Get full text

Ricci Curvature for Warped Product Submanifolds of Sasakian Space Forms and Its Applications to Differential Equations by Fatemah Mofarreh, Akram Ali, Nadia Alluhaibi, Olga Belova

“…In the present paper, we establish a Chen–Ricci inequality for a C-totally real warped product submanifold Mn of Sasakian space forms M2m+1ε. As Chen–Ricci inequality applications, we found the characterization of the base of the warped product Mn via the first eigenvalue of Laplace–Beltrami operator defined on the warping function and a second-order ordinary differential equation. …”
Get full text

Isolation Improvement Technique for Two Closely Spaced Loop Antennas Using MTM Absorber Cells by Hongmin Lee, Hyungsup Lee

“…The proposed antenna structure consists of two loop antennas occupying a space with the dimensions of 51 mm×24 mm×2 mm and three absorber cells. …”
Get full text

Strong Convergence Theorems for Mixed Equilibrium Problem and Asymptotically I-Nonexpansive Mapping in Banach Spaces by Bin-Chao Deng, Tong Chen, Yi-Lin Yin

“…This paper aims to use a hybrid algorithm for finding a common element of a fixed point problem for a finite family of asymptotically nonexpansive mappings and the set solutions of mixed equilibrium problem in uniformly smooth and uniformly convex Banach space. Then, we prove some strong convergence theorems of the proposed hybrid algorithm to a common element of the above two sets under some suitable conditions.…”
Get full text

G/M/N Queuing Model-Based Research on the Parking Spaces for Primary and Secondary School by Yi Zhao, Zhen Zhou, Qilong Pan, Tianhua Zhou

“…Finally, an optimization model for the scale of total parking spaces and the short-term parking spaces was proposed to achieve maximum utilization of parking spaces. …”
Get full text

PERFECTION OF THE STATE POLICY IN THE SPHERE OF TOURISM IN THE REPUBLIC OF CRIMEA BY CREATING A SINGLE INFORMATION SPACE by I. Kokhanovskaya, N. Levitskaya

“…The article is devoted to the problems of improving the state policy in the tourist industry of the Republic of Crimea through the creation of a single information space that is currently at the initial stage of formation, the tactics and strategy of informatization of the tourism industry are determined. …”
Get full text

Perikymata number and spacing on early modern human teeth: evidence from Qafzeh cave, Israel by Janet M. Monge, Anne-Marie Tillier, Alan Mann

Get full text

Enhancing RF Fingerprint Generation in Power Amplifiers: Unequally Spaced Multitone Design Approaches and Considerations by Chengyu Fan, Junting Deng, Ethan Chen, Vanessa Chen

“…Subsequently, time-varying unequally spaced multitone (USMT) techniques are proposed to further elevate the count of available timestamped RFFs from 4096 to 16 384. …”
Get full text

Prediction of Conductive Anomalies Ahead of the Tunnel by the 3D-Resitivity Forward Modeling in the Whole Space by Daiming Hu, Bülent Tezkan, Mingxin Yue, Xiaodong Yang, Xiaoping Wu, Guanqun Zhou

Get full text

Modeling Public Opinion Over Time and Space: Trust in State Institutions in Europe, 1989-2019 by Marta Kołczyńska, Paul-Christian Bürkner, Lauren Kennedy, Aki Vehtari

Get full text

The Boundedness of the Hardy-Littlewood Maximal Operator and Multilinear Maximal Operator in Weighted Morrey Type Spaces by Takeshi Iida

“…Journal of Function Spaces…”
Get full text

The Double-Logarithmic Regularity Criterion of Pressure for the 3D Navier–Stokes Equations in the Besov Space by Min Liu, Juan Song, Tian-Li Li

“…Our main result is the double-logarithmic regularity criterion of pressure for the 3D Navier–Stokes equations in the Besov space. ∫0TπB˙∞,∞−3/qp/e+lne+πB˙∞,∞−3/qlne+lne+πB˙∞,∞−3/qdt<∞, 2/q+3/q=2,3≤q≤∞. …”
Get full text

Monotone Iterative Technique for the Initial Value Problems of Impulsive Evolution Equations in Ordered Banach Spaces by He Yang

“…This paper deals with the existence and uniqueness of mild solutions for the initial value problems of abstract impulsive evolution equations in an ordered Banach space E:u′(t)+Au(t)=f(t,u(t),Gu(t)), t∈[0,a], t≠tk, Δu|t=tk=Ik(u(tk)), 0<t1<t2<⋯<tm<a, u(0)=u0, where A:D(A)⊂E→E is a closed linear operator, and f:[0,a]×E×E→E is a nonlinear mapping. …”
Get full text

Frequency and treatment of venous thromboembolic events in patients with space-occupying brain infarction and decompressive craniectomy by Dominik Michalski, Dirk Lindner, Alhuda Dabbagh, Janine Mielke, Katja S Mühlberg, Karl Titus Hoffmann, Charlotte Huber, Johann Otto Pelz

“…Anticoagulation for VTE after space-occupying brain infarction is a therapeutic dilemma. …”
Get full text

General Iterative Methods for System of Equilibrium Problems and Constrained Convex Minimization Problem in Hilbert Spaces by Peichao Duan

“…In the setting of real Hilbert spaces, strong convergence theorems are proved. Our results improve and extend the corresponding results reported by Tian and Liu (2012) and many others. …”
Get full text

Some Classes of Continuous Operators on Spaces of Bounded Vector-Valued Continuous Functions with the Strict Topology by Marian Nowak

“…Journal of Function Spaces…”
Get full text

New Characterizations for the Essential Norms of Generalized Weighted Composition Operators between Zygmund-Type Spaces by Mostafa Hassanlou, Amir H. Sanatpour

“…We give different types of new characterizations for the boundedness and essential norms of generalized weighted composition operators between Zygmund-type spaces. Consequently, we obtain new characterizations for the compactness of such operators.…”
Get full text

The nonlinear cysteine redox dynamics in the i-space: A proteoform-centric theory of redox regulation by James N. Cobley, Panagiotis N. Chatzinikolaou, Cameron A. Schmidt

Subjects: Get full text

Stability of a Second Order of Accuracy Difference Scheme for Hyperbolic Equation in a Hilbert Space by Allaberen Ashyralyev, Mehmet Emir Koksal

“…The initial-value problem for hyperbolic equation d2u(t)/dt2+A(t)u(t)=f(t)(0≤t≤T), u(0)=ϕ,u′(0)=ψ in a Hilbert space H with the self-adjoint positive definite operators A(t) is considered. …”
Get full text