𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Fields arithmetically equivalent to a radical extension of the rationals

✍ Scribed by Eliot Jacobson; William Yslas Vélez

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
964 KB
Volume
35
Category
Article
ISSN
0022-314X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

When Newton met Diophantus: A Study of R
When Newton met Diophantus: A Study of Rational-Derived Polynomials and Their Extension to Quadratic Fields
✍ Ralph H Buchholz; James A MacDougall 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 311 KB

We consider the problem of classifying all univariate polynomials, defined over a domain k, with the property that they and all their derivatives have all their roots in k. This leads to a number of interesting sub-problems such as finding k-rational points on a curve of genus 1 and rational points

NaK29Hg48: A Contradiction to or an Exte
NaK29Hg48: A Contradiction to or an Extension of Theoretical Concepts to Rationalize the Structures of Complex Intermetallics?
✍ Hans-Jörg Deiseroth; Erik Biehl 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 401 KB

NaK 29 Hg 48 is a new silver metallic, air-sensitive ternary alkali metal amalgam with metallic properties. It crystallizes in space group Pm3 n (No. 223, Z ‫؍‬ 2, a ‫؍‬ 1685.3(2) pm) and shows a superconducting phase transition at 2.5 K. Its crystal structure is characterized by novel icosahedral H