On existence of weighted group inverses of rectangular matrices 關于長方矩陣的加權群逆的存在性
There was double - logarithmic linear correlation significantly between specific weight metabolic rate and temperature in each of weight groups . temperature exponent ( b ) in the regression equation increased with weight increasing . the covariance analysis showed that the difference between the every two temperature exponents in the equations was significant ( 2 )特定體重代謝率隨溫度的上升而上升,各體重組的代謝率與溫度之間均呈顯著的雙對數(shù)直線相關;溫度指數(shù)( b )隨體重的增加呈現(xiàn)上升的趨勢,協(xié)方差分析表明,回歸方程的溫度指數(shù)( b )間差異顯著。