algebra extension
101abstract algebra — the branch of mathematics that deals with the extension of algebraic concepts usually associated with the real number system to other, more general systems …
102Depth of noncommutative subrings — In ring theory and Frobenius algebra extensions, fields of mathematics, there is a notion of depth two subring or depth of a Frobenius extension. The notion of depth two is important in a certain noncommutative Galois theory, which generates Hopf …
103Inner automorphism — In abstract algebra an inner automorphism is a function which, informally, involves a certain operation being applied, then another one (x) performed, and then the initial operation being reversed. Sometimes this has a net effect ( take off shoes …
104Clôture galoisienne — Extension de Galois En mathématiques, une extension de Galois (parfois nommée extension galoisienne) est une extension de corps finie normale séparable. L ensemble des automorphismes de l extension possède une structure de groupe appelé groupe de …
105vector operations — Extension of the laws of elementary algebra to vectors. They include addition, subtraction, and three types of multiplication. The sum of two vectors is a third vector, represented as the diagonal of the parallelogram constructed with the two… …
106operaciones vectoriales — Extensión de las leyes del álgebra elemental a los vectores. Comprenden adición, sustracción y tres tipos de multiplicación. La suma de dos vectores es un tercer vector, representado como la diagonal del paralelogramo construido con los dos… …
107Emmy Noether — Amalie Emmy Noether Born 23 March 1882(1882 03 23) …
108Emmy Noether — Amalie Emmy Noether Nacimiento 23 de marzo de 1882 Erlangen, Baviera, Alemania Fallecimiento …
109mathematics — /math euh mat iks/, n. 1. (used with a sing. v.) the systematic treatment of magnitude, relationships between figures and forms, and relations between quantities expressed symbolically. 2. (used with a sing. or pl. v.) mathematical procedures,… …
110logic, history of — Introduction the history of the discipline from its origins among the ancient Greeks to the present time. Origins of logic in the West Precursors of ancient logic There was a medieval tradition according to which the Greek philosopher …
