the determinant of an array which has as a row a linear combination of two or more other rows is zero . 當(dāng)一個(gè)方陣的某一行是另兩行或幾行的線性組合時(shí),其行列式為零。
one first forms appropriate linear combinations of the hydrogen ao's and of the carbon ao's to get symmetry adapted orbitals . 首先,要形成氫AO和碳AO的適當(dāng)?shù)木€性組合以得到對(duì)稱性匹配軌道。
the general solution of (5. 122) is an arbitrary linear combination of a series of even powers and a series of odd powers . (5122)的通解是一個(gè)偶次冪級(jí)數(shù)和一個(gè)奇次冪級(jí)數(shù)的任意線性組合。
roothaan proposed representing the hartree fock orbitals as linear combinations of a complete set of known functions called basis function . 羅湯建議把哈特利??塑壍辣硎境梢阎瘮?shù)稱基函數(shù)。
a linear combination of lagrange interpolation polynomial 插值多項(xiàng)式的線性組合