Zobrazeno 1 - 10
of 520
pro vyhledávání: '"P. A. Yampolsky"'
Mobile robots are used in various fields, from deliveries to search and rescue applications. Different types of sensors are mounted on the robot to provide accurate navigation and, thus, allow successful completion of its task. In real-world scenario
Externí odkaz:
http://arxiv.org/abs/2411.17430
Authomorphic or $s$-measures for circle diffeomorphisms were introduced by R.Douady and J.-C. Yoccoz in 1999. They have multiple applications in circle dynamics, with the case $s=-1$ being particularly important for describing conjugacy classes. In a
Externí odkaz:
http://arxiv.org/abs/2404.03780
Autor:
Zeev Yampolsky, Yair Stolero, Nitsan Pri-Hadash, Dan Solodar, Shira Massas, Itai Savin, Itzik Klein
Publikováno v:
Scientific Data, Vol 11, Iss 1, Pp 1-17 (2024)
Abstract An inertial navigation system (INS) utilizes three orthogonal accelerometers and gyroscopes to determine platform position, velocity, and orientation. There are countless applications for INS, including robotics, autonomous platforms, and th
Externí odkaz:
https://doaj.org/article/ae857256c7544b95b0f35cd7b985369a
We study the global behavior of the renormalization operator on a specially constructed Banach manifold that has cubic critical circle maps on its boundary and circle diffeomorphisms in its interior. As an application, we prove results on smoothness
Externí odkaz:
http://arxiv.org/abs/2307.15195
Autonomous underwater vehicles (AUVs) are regularly used for deep ocean applications. Commonly, the autonomous navigation task is carried out by a fusion between two sensors: the inertial navigation system and the Doppler velocity log (DVL). The DVL
Externí odkaz:
http://arxiv.org/abs/2212.11671
Autor:
Estevez, Gabriela, Yampolsky, Michael
We construct a hyperbolic attractor of renormalization of bi-cubic circle maps with bounded combinatorics, with a codimension-two stable foliation.
Comment: arXiv admin note: text overlap with arXiv:1909.01451
Comment: arXiv admin note: text overlap with arXiv:1909.01451
Externí odkaz:
http://arxiv.org/abs/2112.05849
Autor:
Gorbovickis, Igors, Yampolsky, Michael
We prove that if two analytic multicritical circle maps with the same bounded type rotation number are topologically conjugate by a conjugacy which matches the critical points of the two maps while preserving the orders of their criticalities, then t
Externí odkaz:
http://arxiv.org/abs/2112.05845
Point of Care Ultrasound for Diagnosis and Management in Heart Failure: A Targeted Literature Review
Publikováno v:
POCUS Journal, Vol 9, Iss 1 (2024)
Background: Cardiac point of care ultrasound (POCUS) has shown increasing utility as a tool for diagnosing and managing heart failure (HF). Within cardiology, volume assessment leveraging visualization of the inferior (IVC) is a central aspect of car
Externí odkaz:
https://doaj.org/article/076d0ba6bfdf44e4aa3455dfc0f1e730
Knowledge of longitudinal electron bunch profiles is vital to optimize the performance of plasma wakefield accelerators and x-ray free electron laser linacs. Because of their importance to these novel applications, noninvasive frequency domain techni
Externí odkaz:
http://arxiv.org/abs/2104.08630
Autor:
Anisimov, Petr M., Yampolsky, Nikolai
Electromagnetic fields induced by the space charge in relativistic beams play an important role in Accelerator Physics. They lead to emittance growth, slice energy change, and the microbunching instability. Typically, these effects are modeled numeri
Externí odkaz:
http://arxiv.org/abs/2102.01250