• 集值函數的近似理論  國科會  NSC 83-2115-M--

• 集值函數的導數與富氏變換  國科會  NSC 84-2115-M--

• 凸閉過程的研究  國科會  NSC 85-2115-M--

• 凸閉過程與HAHN-BANACH定理 國科會   NSC 86-2115-M--

• 集值函數的積分與微分  國科會  NSC 87-2115-M--

• 集值函數之近似問題的探討 國科會  NSC 88-2115-M-033-002

• 關於D.C.函數的探討  國科會  NSC 93-

• 關於最大凸性集函數之劣微分的探討  國科會  NSC 94-

• 中學數學諮詢網站  教育部  89-90

• 中等學校數學教師進修研習會 教育部  89-90

• 中等教師在職進修網站（數學科）教育部  90

1.    J.C. Lee and H.C. Lai, 2005, Parameter-free dual models for fractional programming with generalized invexity, Annals Operation Research, 133, 47-61, January. (SCI: 0.331)

2.     J.C. Lee and S.C. Ho, 2004, Adjoints of Closed Convex Processes, Tamsui Oxford J. of Math. Sci. 20(2), 411-421.

3.    J.C. Lee and H.C. Lai 2002, On Duality Theorems for a Nondifferentiable Minimax Fractional Programming, J. Comp. Appl. Maths., Vol. 146(1), 115-126, September. (SCI)

4.     J.C. Lee, H.C. Lai and J.C. Liu, 2001, Duality for Fractional Complex Programming with Generalized Convexity, J. of Nonlinear and Convex Analy.Vol.2, No.2, 175-191.

5.     J.C. Lee and H.C. Lai, 2000, Semilocally Convex Programming in Ordered Vector Spaces, Tamsui Oxford J. of Math. Sci. 16(2), 151-168.

6.      J.C. Lee and H.C. Lai, 1997, Upper Limit of Sets and Continuous Maps, Far East J. Math. Sci, Vol. 5(4), 505-514.

7.     J.C. Lee and H.C. Lai, 1993. Convegent Theorem and L -selections for Banach-Valued Multifunctions, Nihonkai Math. Journal, Vol.4, No.2, pp.163-180.

8.      J.C. Lee and H.C. Lai, 1992. Integration Theory for Banach-Valued Multifunctions, Indian J. Math, Vol. 34, 265-284.

9.     H.C. Lai and C.J. Lee, 1992, Integral Representations and Convergences for Banach-Valued Multifunction, World Scientific, 169-188.

1.      J.C. Lee, 2000, Density Properties for Set-Valued Lp-maps, Proceeding of the Math. Conf. at Fu Jen Catholic Univ., ed. C.T. Shieh, K.C. Jea, T.J. Ho.