Meaning of SPINOR in English

SPINOR

noun Etymology: International Scientific Vocabulary spin + -or (as in vector) Date: 1931 a vector whose components are complex numbers in a two-dimensional or four-dimensional space and which is used especially in the mathematics of the theory of relativity

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.