| [ QuizWit ] in KIDS 글 쓴 이(By): jccha (잊으면그만) 날 짜 (Date): 1998년 5월 6일 수요일 오후 01시 46분 07초 제 목(Title): Re: re:나도 선형대수 다른풀이방법. In any books in which classifications of symmetric/skew-symmetrid linear forms are found: A non-degenerated skew-symmetric form (over R or C) is represented by a block sum of copies of J=[ 0 1]. [-1 0] |