Results 31 to 40 of about 2,277 (292)
Hydrodynamic pursuit by cognitive self-steering microswimmers
Communications Physics, 2023 The properties of biological microswimmers are mostly determined by fluid-mediated interactions, which govern their propulsion, perception of their surrounding, and the steering of their motion for pursuit.
Segun Goh +2 more
doaj +1 more source
Escape from an Orbiting Pursuer with a Nonzero Capture Radius
, 2023 This paper explores a multi-agent containment problem, where a fast evader, modeled having constant speed and using constant heading, attempts to escape a circular containment region that is orbited by a slower pursuer with a nonzero capture radius.
Chakravarthy, Animesh +4 more
core
On one problem of search for mobile target
Міжнародний науково-технічний журнал "Проблеми керування та інформатики", 2023 At present the problems of control in conditions of conflict and uncertainty are especially relevant. This work deals with the problem of search for a mobile target in condition when the pursuer knows only probability distribution of the target initial ...
Грета Цолаківна Чикрій
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PURSUIT-EVASION DIFFERENTIAL GAMES WITH THE GRÖNWALL TYPE CONSTRAINTS ON CONTROLS
Ural Mathematical Journal, 2020 A simple pursuit-evasion differential game of one pursuer and one evader is studied. The players' controls are subject to differential constraints in the form of the integral Grönwall inequality.
Bahrom T. Samatov +2 more
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Orbital Pursuit–Evasion–Defense Linear-Quadratic Differential Game
AerospaceTo find superior guidance strategies for preventing possible interception threats from space debris, out-of-control satellites, etc., this paper investigates an orbital pursuit–evasion–defense game problem with three players called the pursuer, the ...
Zhen-Yu Li
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An Approach for Solving Discrete Game Problems with Total Constraints on Controls
Abstract and Applied Analysis, 2014 We consider a linear pursuit game of one pursuer and one evader whose motions are described by different-type linear discrete systems. Controls of the players satisfy total constraints.
Asqar Raxmonov, Gafurjan I. Ibragimov
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Mode-switching cooperative defense strategy for the orbit pursuit-evasion-defense game
Defence TechnologyThis paper presents a mode-switching collaborative defense strategy for spacecraft pursuit-evasion-defense scenarios. In these scenarios, the pursuer tries to avoid the defender while capturing the evader, while the evader and defender form an alliance ...
Yongshang Wei, Tianxi Liu, Cheng Wei
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Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Advanced Intelligent SystemsThe pursuit‐evasion game is studied for two adversarial active agents, modeled as a deterministic self‐steering pursuer and a stochastic, cognitive evader. The pursuer chases the evader by reorienting its propulsion direction with limited maneuverability,
Segun Goh +2 more
doaj +1 more source