Results 31 to 40 of about 10,950 (117)

New characterizations of topological conditional entropy for actions of amenable groups

Fundamenta Mathematicae
Existence of a measure with maximal entropy (that is, an invariant measure whose measure-theoretic entropy is equal to the topological entropy of the system) is an important subject in dynamical system theory.
D. Dou, Ying Wang, Guohua Zhang
semanticscholar   +1 more source

Eastern Pacific Origin and Global Dispersal Dynamics of Palaemonine Shrimps

Journal of Biogeography, Volume 53, Issue 5, May 2026.
ABSTRACT Aim To reconstruct the spatiotemporal dynamics underlying the global distribution of palaemonine shrimps and to test how geographic origin, paleogeographic connectivity and larval developmental strategy shaped macroevolutionary dispersal patterns.
Mónica Núñez‐Flores, Andrés Solórzano, Enrique González‐Ortegón   +2 more
wiley   +1 more source

Engineering Lipid Nanoparticles for Precision RNA Delivery: Design Principles, Targeting Strategies, and Clinical Prospects

Cancer Nexus, Volume 2, Issue 2, April 2026.
ABSTRACT Lipid nanoparticles (LNPs) represent the most clinically advanced platform for RNA delivery and have enabled major breakthroughs in vaccines and gene therapies. However, their broader application is still limited by inefficient extrahepatic delivery, immunogenicity, and insufficient control over tissue‐ and cell‐specific targeting. This review
Yu Han, Ying Wang, Xintao Gao, Yan Lei, Yantao Li, Zhiyong Tang   +5 more
wiley   +1 more source

Hausdorff dimension of double‐base expansions and binary shifts with a hole

Bulletin of the London Mathematical Society, Volume 58, Issue 4, April 2026.
Abstract For two real bases q0,q1>1$q_0, q_1 > 1$, a binary sequence i1i2⋯∈{0,1}∞$i_1 i_2 \cdots \in \lbrace 0,1\rbrace ^\infty$ is the (q0,q1)$(q_0,q_1)$‐expansion of the number πq0,q1(i1i2⋯)=∑k=1∞ikqi1⋯qik.$$\begin{equation*} \pi _{q_0,q_1}(i_1 i_2 \cdots) = \sum _{k=1}^\infty \frac{i_k}{q_{i_1} \cdots q_{i_k}}.
Jian Lu, Wolfgang Steiner, Yuru Zou
wiley   +1 more source

Topology‐Optimized Stretchable Piezoelectric Sensors With Tailored Liquid‐Metal Circuits for Anisotropic Stress‐Adaptive Motion Monitoring

Advanced Materials, Volume 38, Issue 15, 12 March 2026.
Schematic showing the leveraging of topology optimization, the printing of a tailored eutectic gallium‐indium liquid alloy electrode, and porous ceramic engineering to simultaneously enhance mechanical durability, stretchability, and sensing sensitivity to produce a highly deformable and stretchable sensor capable of monitoring complex and anisotropic ...
Hanmin Zeng, Qianqian Xu, Jianxun Zhang, Peiqiong Zhou, Jiachen Zhang, Jinlan Li, Senfeng Zhao, Kechao Zhou, Dou Zhang, Chris Bowen, Yan Zhang   +10 more
wiley   +1 more source

Neural Mechanisms of Shooting Preparation Under High‐Risk and High‐Precision Tasks: A Multiscale EEG Study

Brain and Behavior, Volume 16, Issue 3, March 2026.
This study investigated the neural mechanisms underlying the shooting preparation phase in 30 shooters across three task conditions, with concurrent collection of shooting performance metrics and self‐report measures. The findings revealed that during high‐pressure shooting tasks (Hostage‐Rescue and Long‐Range), shooters experienced significantly ...
Xinyu Shi, Xiuyan Hu, Xinzhou Chen, Aiyong Bao, Bowen Gong, Ting Shi, Yunfa Fu, Anmin Gong   +7 more
wiley   +1 more source

Fuzzy Quasi-Uniform Entropy: Extending Topological Entropy to Fuzzy Quasi-Metric Spaces

Pan-American Journal of Mathematics
In this paper, we extend the notions of uniform and quasi-uniform entropy for uniformly continuous self-maps to the setting of fuzzy quasi-metric spaces.
John Pamba, Hope Sabao, Isaac Tembo
semanticscholar   +1 more source

Entropy rigidity for cusped Hitchin representations

Journal of Topology, Volume 19, Issue 1, March 2026.
Abstract We establish an entropy rigidity theorem for Hitchin representations of geometrically finite Fuchsian groups which generalizes a theorem of Potrie and Sambarino for Hitchin representations of closed surface groups. In the process, we introduce the class of (1,1,2)‐hypertransverse groups and show for such a group that the Hausdorff dimension of
Richard Canary, Tengren Zhang, Andrew Zimmer   +2 more
wiley   +1 more source

Pore‐Scale Rock‐Typing and Upscaling of Relative Permeability on a Laminated Sandstone Through Minkowski Measures

Water Resources Research, Volume 62, Issue 1, January 2026.
Abstract Understanding two‐phase flow in laminated sandstones is important for fluid migration control and operational strategy determination in underground energy and hydrology engineering projects. Digital core analysis provides unparalleled understanding of two‐phase flow in complex porous media, but the integration into field analytical workflow is
Han Jiang, Bowen Shi, Chao‐Zhong Qin, Christoph Arns, S. Majid Hassanizadeh   +4 more
wiley   +1 more source

The relative variational principle by Ledrappier and Walters: A survey

Journal of the London Mathematical Society, Volume 113, Issue 1, January 2026.
Abstract Ledrappier and Walters's article “A Relativised Variational Principle for Continuous Transformations”, J. Lond. Math. Soc. (2) 16 (1977), no. 3, 568–576) is a landmark in the development of thermodynamic formalism. This survey, aimed at newcomers to the field and experts in adjacent fields discusses the background, the Ledrappier–Walters ...
Anthony Quas
wiley   +1 more source