Approximation structures and applications to evolution equations by Adrian Duma, Cristian Vladimirescu

“…We construct, via appropriate Browder-Petryshyn approximation schemes, approximative solutions for linear evolution equations in Banach spaces.…”
Get full text

Topological structure of solution sets of differential inclusions: the constrained case by Wojciech Kryszewski

“…We survey and announce some current results on the existence, the viability, and the topological structure of the viable solutions of differential equations and inclusion in Banach spaces under set constraints. Some new results concerning semilinear differential inclusions with state variables constrained to the so-called regular and strictly regular sets, together with their applications, are presented and discussed.…”
Get full text

A note on weakly θ-continuous functions by M. Mrševic, I. L. Reilly

“…Recently a new class of functions between topological spaces, called weakly θ-continuous functions, has been introduced and studied. …”
Get full text

Weakly closed multifunctions and paracompactness by Cao Ji-Ling

“…The purpose of the present paper is to investigate weakly closed multifunctions between topological spaces. We discuss basic properties of weakly closed multifunctions and some results of Rose and Janković are extended. …”
Get full text

Coupled Coincidence Point and Coupled Fixed Point Theorems via Generalized Meir-Keeler Type Contractions by Hassen Aydi, Erdal Karapınar, İnci M. Erhan

“…We prove coupled coincidence point and coupled fixed point results of 𝐹∶𝑋×𝑋→𝑋 and 𝑔∶𝑋→𝑋 involving Meir-Keeler type contractions on the class of partially ordered metric spaces. Our results generalize some recent results in the literature. …”
Get full text

Existence of Nontrivial Solutions for Unilaterally Asymptotically Linear Three-Point Boundary Value Problems by Hongyu Li

“…Using fixed point theorems in ordered Banach spaces with the lattice structure, we consider the existence of nontrivial solutions under the condition that the nonlinear term can change sign and study the existence of sign-changing solutions for some second order three-point boundary value problems. …”
Get full text

On the Stability of Self-Adjointness of Linear Relations by Yan Liu

“…This paper focuses on the stability of self-adjointness of linear relations under perturbations in Hilbert spaces. It is shown that a self-adjoint relation is still self-adjoint under bounded and relatively bounded perturbations. …”
Get full text

Rapidly Fatal Postlaparoscopic Liver Infection from the Rarely Isolated Species Clostridium butyricum by Kenneth L. Muldrew

“…Liver examination at autopsy showed cystic spaces, necrosis, and spore-forming Gram-positive rods. 16sRNA gene sequencing of the cystic liver tissue identified the organism as C. butyricum.…”
Get full text

Effets de salons – Quand Zola croise Flaubert by Jean-Michel Pottier

“…Described as places of observation of the world, the “salons” are also spaces where human relations are played out. They are alsoterritorieslinked to the main characters.…”
Get full text

On stochastic comparisons of energy functions with applications by Broderick O. Oluyede

“…We introduce modified informational energy functions and uncertainty of parameter functions are introduced for models with realistic parameter spaces. We present inequalities, comparisons, and applications including test procedures for testing the equality of informational energy functions. …”
Get full text

Common α-Fuzzy Fixed Point Results with Applications to Volterra Integral Inclusions by Abdullah Eqal Al-Mazrooei, Jamshaid Ahmad

“…For it, we define the notion of generalized Θ-contractions in the context of b-metric spaces. As applications, we investigate the solutions of Volterra integral inclusions by our established results.…”
Get full text

On Some New Fixed Point Results with Applications to Matrix Difference Equations by Marwan Amin Kutbi, Jamshaid Ahmad, Muhammad Imran Shahzad

“…The aim of this article is to discuss the convergence of iterative sequences of the Prešić type involving new classes of operators satisfying Prešić type Θ-contractive condition in the context of metric spaces. Some examples are also provided to show the significance of the investigation of finding fixed points. …”
Get full text

On a Family of High-Order Iterative Methods under Kantorovich Conditions and Some Applications by S. Amat, C. Bermúdez, S. Busquier, M. J. Legaz, S. Plaza

“…This paper is devoted to the study of a class of high-order iterative methods for nonlinear equations on Banach spaces. An analysis of the convergence under Kantorovich-type conditions is proposed. …”
Get full text

'Man is the Measure of All Things' by Victor Muñoz Sanz, Dan Handel

“…These architectures dictate the creation of spaces in which the human body has to operate, and to which it needs to adapt in order to survive. …”
Get full text

The Joola civilization and the management of mangroves in Lower Casamance, Senegal by Claudette Soumbane Diatta, Malick Diouf, Amadou Abdoul Sow, Charlotte Karibuhoye

“…These practices are animated by various representations that crystallize their behaviors in totems, taboos, rituals and the sacredness of natural spaces. However, with the adoption of monotheistic religions notably Islam and Christianity, certain prohibitions and beliefs that have preserved these spaces are disappearing and that mangroves are deteriorating. …”
Get full text

The Transnational Construction and Maintenance of Digital Feminist Media Activism: Engagement Practices in  the Global South and North by Mariana Fagundes-Ausani

“…The article observes, from a transitional perspective, how feminist activists appropriate digital spaces to produce informative content about gender equity and how they organise themselves to maintain feminist media projects in terms of content production and public access to this information. …”
Get full text

Research on time–frequency characteristics of contact force based on wavelet transform by Fang He, Jian Zhang

“…Abstract When a train runs at high speed, affected by the structural characteristics of the catenary, the contact force changes periodically with span and dropper spacing. However, as the running speed of the train increases, the periodic signal of the contact force changes owing to the fluctuation of the catenary and the vibration of the pantograph, which directly affects the stable contact between the pantograph and catenary. …”
Get full text

Geometric quantum machine learning with horizontal quantum gates by Roeland Wiersema, Alexander F. Kemper, Bojko N. Bakalov, Nathan Killoran

“…We propose an alternative paradigm for the symmetry-informed construction of variational quantum circuits, based on homogeneous spaces, relaxing the overly stringent requirement of equivariance. …”
Get full text

Multiple Reflective Cracks in Semirigid Base Asphalt Pavement under Traffic Load Using XFEM by Lei Guo, Jinchao Yue, Pan Guo, Xiaofeng Wang

“…The effects of the number of cracks, crack spacing, and crack length on the stress intensity factors (KI, KII, and Keff) under moving vehicle loads were studied. …”
Get full text

Experimental Exploration of Bearing Capacity of Clay with Multiple Inflatable Anchors by Qiu-nan Chen, Meng Yang, Xiao-cheng Huang

“…A series of pull-out tests were conducted in this framework by changing the number, spacing, and layout of inflatable anchors. Additionally, the effect coefficient (ECO) of multiple inflatable anchors is discussed. …”
Get full text