52 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of WrocławPL5 papers
- Wrocław University of Science and TechnologyPL5 papers
- AGH University of KrakowPL3 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Chapman UniversityUS2 papers
- Observatoire de ParisFR2 papers
- Okayama UniversityJP2 papers
- Sorbonne UniversitéFR2 papers
- Universidad de Las Palmas de Gran CanariaES2 papers
- Université Paris CitéFR2 papers
- University of TsukubaJP2 papers
- Aalto UniversityFI1 paper
17 papers
Engineering Nanodiamonds for Quantum Sensing: Material Constraints at the Nanoscale
Ashutosh Rathi, Keisuke Oshimi, Kento Sasaki +6
Optically addressable solid-state spin defects have emerged as powerful multimodal quantum sensors, with nitrogen-vacancy (NV) centers in bulk diamond providing benchmark quantum c…
Functional equation arising in behavioral sciences: solvability and collocation scheme in Hölder spaces
Josefa Caballero, Hanna Okrasińska-Płociniczak, Łukasz Płociniczak +1
We consider a generalization of a functional equation that models the learning process in various animal species. The equation can be considered nonlocal, as it is built with a con…
Collocation method for a functional equation arising in behavioral sciences
Josefa Caballero, Hanna Okrasińska-Płociniczak, Łukasz Płociniczak +1
We consider a nonlocal functional equation that is a generalization of the mathematical model used in behavioral sciences. The equation is built upon an operator that introduces a…
Quantum-grade nanodiamonds for ultrabright spin detection in live cells
Keisuke Oshimi, Hiromu Nakashima, Sara Mandić +7
Optically accessible spin-active nanomaterials are promising as quantum nanosensors for probing biological samples. However, achieving bioimaging-level brightness and high-quality…
Geometric Wide-Angle Camera Calibration: A Review and Comparative Study
Jianzhu Huai, Yuan Zhuang, Yuxin Shao +4
Wide-angle cameras are widely used in photogrammetry and autonomous systems which rely on the accurate metric measurements derived from images. To find the geometric relationship b…
M5 -- Mars Magnetospheric Multipoint Measurement Mission: A multi-spacecraft plasma physics mission to Mars
Cormac J. K. Larkin, Ville Lundén, Leonard Schulz +13
Mars, lacking an intrinsic dynamo, is an ideal laboratory to comparatively study induced magnetospheres, which can be found in other terrestrial bodies as well as comets. Additiona…
GENESIS: Co-location of Geodetic Techniques in Space
Pacôme Delva, Zuheir Altamimi, Alejandro Blazquez +39
Improving and homogenizing time and space reference systems on Earth and, more directly, realizing the Terrestrial Reference Frame (TRF) with an accuracy of 1mm and a long-term sta…
Second order scheme for self-similar solutions of a time-fractional porous medium equation on the half-line
Hanna Okrasińska-Płociniczak, Łukasz Płociniczak
Many physical, biological, and economical systems exhibit various memory effects due to which their present state depends on the history of the whole evolution. Combined with the n…
Finite difference method for a Volterra equation with a power-type nonlinearity
Hanna Okrasińska-Płociniczak, Łukasz Płociniczak
In this work we prove that a family of explicit numerical finite-difference methods is convergent when applied to a nonlinear Volterra equation with a power-type nonlinearity. In t…
Curvature properties of some class of warped product manifolds
Ryszard Deszcz, Małgorzata Głogowska, Jan Jełowicki +1
Warped product manifolds with p-dimensional base, p=1,2, satisfy some curvature conditions of pseudosymmetry type. These conditions are formed from the metric tensor g, the Riemann…
Curvature Properties of Gödel metric
Ryszard Deszcz, Marian Hotloś, Jan Jełowicki +2
The main aim of this article is to investigate the geometric structures admitting by the Gödel spacetime which produces a new class of semi-Riemannian manifolds (see Theorem 4.1 an…
Hyperbolic statistics and entropy loss in the description of gene distributions
K. Lukierska-Walasek, K. Topolski, K. Trojanowski
Zipf's law implies the statistical distributions of hyperbolic type, which can describe the properties of stability and entropy loss in linguistics. We present the information theo…
Effects of Publications in Proceedings on the Measure of the Core Size of Coauthors
Janusz Miśkiewicz
Coauthors (CA) of a "lead investigator" (LI) can receive a rank (r) according to their "importance" in having published joint publications with the LI. It is commonly accepted, wit…
Additive versus multiplicative parameters - applications in economics and finance
Helena Jasiulewicz, Wojciech Kordecki
In this paper, we pay our attention to geometric parameters and their applications in economics and finance. We discuss the multiplicative models in which a geometric mean and a ge…
Network analysis of correlation strength between the most developed countries
Janusz Miśkiewicz
A new algorithm of the analysis of correlation among economy time series is proposed. The algorithm is based on the power law classification scheme (PLCS) followed by the analysis…
Random matrix approach in search for weak signals immersed in background noise
D. Grech, J. Miskiewicz
We present new, original and alternative method for searching signals coded in noisy data. The method is based on the properties of random matrix eigenvalue spectra. First, we desc…
Markov processes on the adeles and Dedekind's zeta function
Roman Urban
Let be an algebraic number field. We construct an additive Markov process on the ring of adeles whose coordinates are independent…