In this essay, we immerse into the framework of normed division algebras as a suitable arena to accommodate standard model elementary particles, and explore some applications cosmology. Remarkably, they permit interesting non-trivial realisations cosmological principle with an interplay between symmetry groups quaternions octonions. We also argue how these give rise potentially observational si...

Abstract Lecture notes prepared for the 2021 SAGEX PhD School in Amplitudes hosted by University of Copenhagen August 10th through 13th. Topics covered include: manifestation asymptotic symmetries via soft theorems, their organization into currents a celestial CFT, aspects holographic dictionary, literature guide, and accompanying exercises.

Computer vision, astronomy, and astrophysics function quite productively together to the point where they are completely logical for each other. Out of computer vision algorithms the progress of astronomy and astrophysics would have slowed down to reasonably a deadlock. The new researches and calculations can lead to more information as well as higher quality of data. Consequently, an organized...

The adoption of the International Celestial Reference System ICRS, and of the corresponding Frame, ICRF, by the 23rd General Assembly of the International Astronomical Union, calls for a redefinition of the departure point on the true equator. Several possibilities have been suggested. This paper considers the use of the non-rotating origin (Guinot 1979). The " Celestial Ephemeris Origin " (CEO...

The novel “Thousand-Year Kingdom” by Kim Kyung-uk is based on a true story from history when three Dutch sailors drifted into Joseon in the 17th century. Through narrative of Jan Jansz Weltevree – first Westerner to set foot Joseon-the life, society, and people are perceived described fresh unfamiliar way, different evaluations Koreans or Easterners. This study focuses investigating cultural ut...

Abstract In this paper, from the perspective of migration context in Madrid, we look at only officially Hispanophone country Africa: Equatorial Guinea. After a detailed introduction to Guinea’s history and languages, offer an overview Equatoguinean Spain its current situation. main part article, discuss three linguistic characteristics Spanish spoken by people origin. order do so, use corpus 24...

The paper deals with three similar tales - Of too much Pride, the story about Emperor Jovinian from Gesta Romanorum (Oesterley, 1872), Story of Tsar Aggey and how he Suf?fered for Pride (Afanasev, Narodnye russkie legendy, 1859), Asa (Danicic, Three Old Tales, 1872). Asa, third king Kingdom Judah (2 Chronicles 14-16), is preserved in only one Serbian-Slavonic manuscript end 16th century (now Pa...