Localization, equivalence and transferab
β
Xiaoping Cao; Jiazhen Wang
π
Article
π
1988
π
Elsevier Science
π
English
β 456 KB
By introducing the definition of the reciprocal basis vector, the unit operator can be established, allowing vectors and operators to be represented in matrix form, and the solution of equations can be reduced to a series of basis vector transformations. By using this method and discarding the const