transcription, транскрипция: [ adjective ]
Date: 1907
1. : having a positive value for all values of the constituent variables
positive definite quadratic forms
2. of a matrix : having the characteristic roots real and positive
POSITIVE DEFINITE
Meaning of POSITIVE DEFINITE in English
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003