A new counterpart of Bessel's inequality for orthornormal families in real or complex 2-inner product spaces is obtained. Applications for some Grüss type results with applications for determinantal integral inequalities are also provided

Given its fragile balance of payments position and urgent need to boost industrial production, Pakistan needs to significantly increase its mobilization of foreign resources. However, long-term official assistance will become increasingly scarce, while promoting large portfolio investments is...

Korean Abstract: 외국인직접투자 유입의 확대는 경제 전반의 효율성을 개선시킬 것이라는 기대에 근거하여 우리나라를 포함한 다수의 소국개방경제에서는 해외직접투자 유치를 위한 경쟁적인 정책 노력을 전개하고 있다. 본...