Quantum information theory is a branch of science at the frontier of physics, mathematics,
and information science, and offers a variety of solutions that are impossible using classical …

The volume and types of traffic data in mobile cellular networks have been increasing
continuously. Meanwhile, traffic data change dynamically in several dimensions such as …

This is a book on symplectic topology, a rapidly developing field of mathematics which
originated as a geometric tool for problems of classical mechanics. Since the 1980s …

This paper investigates to what extent a new interferometric coherence optimization in radar
polarimetry allows the separation of point scatterers located in the same resolution cell …

Coherent control has enabled various novel phenomena in wave scattering. We introduce
an effect called coherent orthogonal scattering, where the output wave becomes orthogonal …

This paper presents a machine learning based method to predict the forest structure
parameters from L-band polarimetric and interferometric synthetic aperture radar (PolInSAR) …

The set of quantum states consists of density matrices of order N, which are hermitian,
positive and normalized by the trace condition. We analyze the structure of this set in the …

Mathematicians delight in finding surprising connections between seemingly disparate
areas of mathematics. Whole domains of modern mathematics have arisen from exploration …

Рассматривается $2\times 2$ операторная матрица (обобщённая модель Фридрихса) $
A $, ассоциированная с системой не более чем двух квантовых частиц на ${\rm d} …

On Kippenhahn curves and higher-rank numerical ranges of some matrices - ScienceDirect
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