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In 1950, when Academic Press published G. Kuerti’s translation of the second edition of volume 2 of Lectures on Theoretical Physics by Sommerfeld, vector notation was the subject of a footnote: "In the original German text, vectors and their components are printed in the same Gothic types. The more usual way of making a typographical ...
It is common to call these tuples vectors, even in contexts where vector-space operations do not apply. More generally, when some data can be represented naturally by vectors, they are often called vectors even when addition and scalar multiplication of vectors are not valid operations on these data. [disputed – discuss] Here are some examples.
Likewise, vectors whose components are contravariant push forward under smooth mappings, so the operation assigning the space of (contravariant) vectors to a smooth manifold is a covariant functor. Secondly, in the classical approach to differential geometry, it is not bases of the tangent bundle that are the most primitive object, but rather ...
Their progress was halted by the police near the Bangladesh Shishu Academy, resulting in the detention of several students. [260] In response, the students gathered at Doel Square, later joined by teachers from Dhaka University's White Panel. The protest in Dhaka ended around 15:00 after nearly three hours of demonstration. [261]
In mechanics, a displacement field is the assignment of displacement vectors for all points in a region or body that are displaced from one state to another. [1] [2] A displacement vector specifies the position of a point or a particle in reference to an origin or to a previous position.
The following is a List of Bangladeshi inventions and discoveries which lists inventions and discoveries made by Bangladeshis both within Bangladesh and outside the region, which owe their existence either partially or entirely to a person born in Bangladesh.
Global studies (GS) or global affairs (GA) is the interdisciplinary study of global macro-processes. Predominant subjects are political science in the form of global politics , as well as economics , law , the sociology of law , ecology , environmental studies , geography , sociology , culture , anthropology and ethnography .
Distance-vector routing protocol, a class of routing protocols; Dope vector, a data structure used to store information about an array; Feature vector, an n-dimensional vector of numerical features that represent some object; Interrupt vector, the location in memory of an interrupt handling routine