短語(yǔ)詞組短語(yǔ)symmetric and skew anti -symmetric matrix 對(duì)稱次反對(duì)稱矩陣complex skew -symmetric matrix 復(fù)反對(duì)稱矩陣skew -metapositive symmetric matrix 斜次對(duì)稱矩陣nonsingular skew -symmetric matrix 非奇斜對(duì)稱矩陣generalized skew -symmetric matrix 廣義次對(duì)稱矩陣real skew -symmetric matrix 實(shí)反對(duì)稱矩陣generalized anti -skew-symmetric matrix 廣義反次對(duì)稱矩陣anti -skew-symmetric matrix 反次對(duì)稱矩陣 返回 skew-symmetric matrix