Back تدوين بالدليل Arabic Índice (matemática) Spanish Indice (mathématiques) French 添字表記法 Japanese Notație indexată Romanian
In mathematics and computer programming, index notation is used to specify the elements of an array of numbers. The formalism of how indices are used varies according to the subject. In particular, there are different methods for referring to the elements of a list, a vector, or a matrix, depending on whether one is writing a formal mathematical paper for publication, or when one is writing a computer program.